{ "generated_utc": "2026-09-06T09:35:26Z", "instrument": { "run_bench_sha256": "3aed3e5e964f876497e67ccb01b3b157faa2c6dcb8c6017320d964d16ca8a22a", "coherence_prereg_seal": "4bbe9548945d1bd849b355a080b49c481c067e21fd105e98d8d6d30c9f2fe5f2", "clap_ckpt_sha256": "fae3e9c087f2909c28a09dc31c8dfcdacbc42ba44c70e972b58c1bd1caf6dedd", "freeze_A1_sha256": "258a10ee9966ed60eb7839ce9ae9695c431277e4e324564c9fe2bf4e2550ebb1", "n_equal": 19, "n_draws": 200, "n_perm": 10000, "seeds": { "subsample": 20260903, "bootstrap": 20260904, "permute": 20260905 }, "corpus_rng_order": [ "chopin", "fm-control", "bach", "sousa", "mnml" ] }, "standing_constraint": "MEASURED, NEVER GATING (D-20260831-17)", "archive_shas": { "embeddings.npz": "f9e968cebe04894813654e414732adf7b0a9b9b2f1f7133fa82a4d4565d20e43", "embeddings-index.csv": "dd8e47127826abfc0f0f0bb344e1fb0b309ee566b8eb923e8164278eb949e83c" }, "step0_prime": { "status": "PASS", "mnml_row": { "n": 159, "d_pair_full": 0.446845, "d_cent_full": 0.254369, "d_pair_equaln": 0.448852, "d_pair_equaln_sd": 0.039577, "d_pair_ci_lo": 0.365211, "d_pair_ci_hi": 0.523948 }, "required": { "d_pair_equaln": 0.448852, "ci": [ 0.365211, 0.523948 ] } }, "archived_rows": { "chopin": { "n": 19, "d_pair_full": 0.155487, "d_cent_full": 0.076584, "d_pair_equaln": 0.155487, "d_pair_equaln_sd": 0.0, "d_pair_ci_lo": 0.131573, "d_pair_ci_hi": 0.178577 }, "fm-control": { "n": 24, "d_pair_full": 0.235924, "d_cent_full": 0.120281, "d_pair_equaln": 0.237789, "d_pair_equaln_sd": 0.011645, "d_pair_ci_lo": 0.190913, "d_pair_ci_hi": 0.277263 }, "bach": { "n": 63, "d_pair_full": 0.086224, "d_cent_full": 0.043368, "d_pair_equaln": 0.087162, "d_pair_equaln_sd": 0.009516, "d_pair_ci_lo": 0.067163, "d_pair_ci_hi": 0.107243 }, "sousa": { "n": 84, "d_pair_full": 0.092299, "d_cent_full": 0.04669, "d_pair_equaln": 0.092111, "d_pair_equaln_sd": 0.008528, "d_pair_ci_lo": 0.07762, "d_pair_ci_hi": 0.10833 }, "mnml": { "n": 159, "d_pair_full": 0.446845, "d_cent_full": 0.254369, "d_pair_equaln": 0.448852, "d_pair_equaln_sd": 0.039577, "d_pair_ci_lo": 0.365211, "d_pair_ci_hi": 0.523948 } }, "P_A": { "claim": "the house-wide TRAINING set's mean pairwise CLAP cosine distance lands BELOW the minimal-techno training set's, same instrument, same N", "prediction": "YES, confidence moderate (registered before any number existed)", "comparator_read_not_recomputed": { "d_pair_equaln": 0.448852, "ci": [ 0.365211, 0.523948 ], "source": "music/out/coherence-bench/out/metric1-corpus-spread.csv row primary,mnml" }, "primary_rng_position": 1, "primary": { "house_wide_train": { "n": 331, "d_pair_full": 0.375439, "d_cent_full": 0.208991, "d_pair_equaln": 0.377387, "d_pair_equaln_sd": 0.027686, "d_pair_ci_lo": 0.314739, "d_pair_ci_hi": 0.427888, "description": "THE HEADLINE — arm 1's frozen TRAINING set (§9.2(i))" }, "house_wide_pool": { "n": 416, "d_pair_full": 0.380345, "d_cent_full": 0.212238, "d_pair_equaln": 0.379768, "d_pair_equaln_sd": 0.026398, "d_pair_ci_lo": 0.324849, "d_pair_ci_hi": 0.437419, "description": "the full frozen pool, 416 tracks (§9.2(ii))" }, "house_wide_train_without_arm3_artist": { "n": 284, "d_pair_full": 0.385221, "d_cent_full": 0.215057, "d_pair_equaln": 0.38678, "d_pair_equaln_sd": 0.025696, "d_pair_ci_lo": 0.334029, "d_pair_ci_hi": 0.434874, "description": "the training set with artist_487628 REMOVED — §9.2(iii) registered 'with the artist re-included', which under the D-20260905-95 ruling of ⧖ H-1 as option (b) is already set (i); the informative complement is therefore its removal, and the substitution is named rather than silently swapped" }, "house_wide_holdout": { "n": 85, "d_pair_full": 0.389588, "d_cent_full": 0.215783, "d_pair_equaln": 0.390658, "d_pair_equaln_sd": 0.026983, "d_pair_ci_lo": 0.335225, "d_pair_ci_hi": 0.435712, "description": "the held-out side, descriptive" }, "house_artist_train": { "n": 37, "d_pair_full": 0.218203, "d_cent_full": 0.112478, "d_pair_equaln": 0.220339, "d_pair_equaln_sd": 0.021171, "d_pair_ci_lo": 0.171481, "d_pair_ci_hi": 0.27818, "description": "ARM 3's training set (§13.2), nested inside arm 1" } }, "sensitivity_fifth_position_stream": { "house_wide_train": { "n": 331, "d_pair_full": 0.375439, "d_cent_full": 0.208991, "d_pair_equaln": 0.374548, "d_pair_equaln_sd": 0.027601, "d_pair_ci_lo": 0.317377, "d_pair_ci_hi": 0.435384 }, "house_wide_pool": { "n": 416, "d_pair_full": 0.380345, "d_cent_full": 0.212238, "d_pair_equaln": 0.381553, "d_pair_equaln_sd": 0.028266, "d_pair_ci_lo": 0.326686, "d_pair_ci_hi": 0.436628 }, "house_wide_train_without_arm3_artist": { "n": 284, "d_pair_full": 0.385221, "d_cent_full": 0.215057, "d_pair_equaln": 0.386551, "d_pair_equaln_sd": 0.026362, "d_pair_ci_lo": 0.337487, "d_pair_ci_hi": 0.440627 }, "house_wide_holdout": { "n": 85, "d_pair_full": 0.389588, "d_cent_full": 0.215783, "d_pair_equaln": 0.389341, "d_pair_equaln_sd": 0.027338, "d_pair_ci_lo": 0.337858, "d_pair_ci_hi": 0.439734 }, "house_artist_train": { "n": 37, "d_pair_full": 0.218203, "d_cent_full": 0.112478, "d_pair_equaln": 0.218456, "d_pair_equaln_sd": 0.022279, "d_pair_ci_lo": 0.166405, "d_pair_ci_hi": 0.270408 } }, "verdict_primary": "NOT DETECTED", "verdict_under_fifth_position_stream": "NOT DETECTED", "secondary_permutation": { "comparison": "D_pair(house-wide train) - D_pair(mnml train)", "observed": -0.06673, "n_permutations": 10000, "p_one_sided": 0.9999, "note": "one-sided, testing whether the FIRST set is more spread than the second; p is (ge + 1) / (n_perm + 1), the conservative form", "p_one_sided_house_less_spread": 0.0001 }, "decision_rule": "HOLDS iff the house CI lies entirely below mnml's; FAILS iff entirely above; otherwise NOT DETECTED — never an equivalence" }, "H1_HOUSE": { "hypothesis": "D_pair(house-wide train) > D_pair(house-artist train)", "prediction": "yes, confidence high", "n_axis_primary": 19, "wide": { "n": 331, "d_pair_full": 0.375439, "d_cent_full": 0.208991, "d_pair_equaln": 0.377387, "d_pair_equaln_sd": 0.027686, "d_pair_ci_lo": 0.314739, "d_pair_ci_hi": 0.427888, "description": "THE HEADLINE — arm 1's frozen TRAINING set (§9.2(i))" }, "artist": { "n": 37, "d_pair_full": 0.218203, "d_cent_full": 0.112478, "d_pair_equaln": 0.220339, "d_pair_equaln_sd": 0.021171, "d_pair_ci_lo": 0.171481, "d_pair_ci_hi": 0.27818, "description": "ARM 3's training set (§13.2), nested inside arm 1" }, "cis_overlap": false, "verdict_primary_non_overlapping_ci": "SUPPORTED", "verdict_secondary_permutation": "SUPPORTED", "permutation": { "comparison": "D_pair(house-wide train) - D_pair(house-artist train)", "observed": 0.160234, "n_permutations": 10000, "p_one_sided": 0.0001, "note": "one-sided, testing whether the FIRST set is more spread than the second; p is (ge + 1) / (n_perm + 1), the conservative form" }, "agree": true, "nesting_named": "arm 3's 37 training tracks are a SUBSET of arm 1's 331 under the D-20260905-95 ruling of ⧖ H-1 as (b); this is 'the same 37 tracks with and without 294 others', not two independent corpora", "mnml_arc_comparator": { "wide": 0.448852, "one_artist": 0.2378 } }, "cross_split_near_duplicate_scan": { "rule": "every (holdout, training) pair below the 1st percentile of the TRAINING set's own pairwise distance distribution is named, listened to, and if it is the same recording the holdout copy moves to training or both are excluded under E5", "training_pairs": 54615, "percentile": 1.0, "threshold_distance": 0.118752, "dataset_hash_source": "manifest.jsonl", "flagged_pairs": 44, "pairs": [ { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321718", "training_title": "Lust", "training_artist": "Oilboy's Aftersun", "distance": 0.058483 }, { "holdout_track": "track_0421639", "holdout_title": "Skinny Model (thin is in remix)", "holdout_artist": "Emorej", "training_track": "track_1321732", "training_title": "I wanna dance with you", "training_artist": "Oilboy's Aftersun", "distance": 0.068087 }, { "holdout_track": "track_0212013", "holdout_title": "yepa", "holdout_artist": "Tet production", "training_track": "track_0295178", "training_title": "Wady-Funk Elek", "training_artist": "Adrian Sanchez DJ", "distance": 0.084507 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321735", "training_title": "Insane", "training_artist": "Oilboy's Aftersun", "distance": 0.085895 }, { "holdout_track": "track_0421639", "holdout_title": "Skinny Model (thin is in remix)", "holdout_artist": "Emorej", "training_track": "track_1321729", "training_title": "Bedroom rhythm", "training_artist": "Oilboy's Aftersun", "distance": 0.092648 }, { "holdout_track": "track_0253540", "holdout_title": "20th century", "holdout_artist": "Windpearl", "training_track": "track_0012410", "training_title": "Feel You", "training_artist": "#Dance 75#", "distance": 0.092698 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321733", "training_title": "Summer slammer", "training_artist": "Oilboy's Aftersun", "distance": 0.093074 }, { "holdout_track": "track_0253540", "holdout_title": "20th century", "holdout_artist": "Windpearl", "training_track": "track_1336432", "training_title": "We feel the same", "training_artist": "Index", "distance": 0.094573 }, { "holdout_track": "track_0421639", "holdout_title": "Skinny Model (thin is in remix)", "holdout_artist": "Emorej", "training_track": "track_1321741", "training_title": "When your world is getting crazy", "training_artist": "Oilboy's Aftersun", "distance": 0.095293 }, { "holdout_track": "track_1395651", "holdout_title": "Deep Fall", "holdout_artist": "One Milk", "training_track": "track_1414779", "training_title": "Signal", "training_artist": "Terepin", "distance": 0.098319 }, { "holdout_track": "track_0212013", "holdout_title": "yepa", "holdout_artist": "Tet production", "training_track": "track_1321731", "training_title": "Oil boiled fantasies", "training_artist": "Oilboy's Aftersun", "distance": 0.099352 }, { "holdout_track": "track_1086156", "holdout_title": "Genie Of Head (Radio Edit)", "holdout_artist": "Diavoloops", "training_track": "track_1068103", "training_title": "Get On The Floor", "training_artist": "GYAKO", "distance": 0.099385 }, { "holdout_track": "track_1086156", "holdout_title": "Genie Of Head (Radio Edit)", "holdout_artist": "Diavoloops", "training_track": "track_1071079", "training_title": "You Need", "training_artist": "Luigi Talluto", "distance": 0.099568 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321716", "training_title": "Dont get me down", "training_artist": "Oilboy's Aftersun", "distance": 0.099587 }, { "holdout_track": "track_0212013", "holdout_title": "yepa", "holdout_artist": "Tet production", "training_track": "track_1321724", "training_title": "Funkd up", "training_artist": "Oilboy's Aftersun", "distance": 0.100924 }, { "holdout_track": "track_0253540", "holdout_title": "20th century", "holdout_artist": "Windpearl", "training_track": "track_1091136", "training_title": "House", "training_artist": "Index", "distance": 0.101583 }, { "holdout_track": "track_0253672", "holdout_title": "Homo Sapiens Deletantis", "holdout_artist": "Windpearl", "training_track": "track_1091136", "training_title": "House", "training_artist": "Index", "distance": 0.104483 }, { "holdout_track": "track_0704836", "holdout_title": "Snabisch Creator - Akiam Dance", "holdout_artist": "Snabisch", "training_track": "track_0012414", "training_title": "Neverever", "training_artist": "#Dance 75#", "distance": 0.104595 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_0431947", "training_title": "ADRIAN SANCHEZ WHATEVER GIRL - ACTIVATOR", "training_artist": "Adrian Sanchez DJ", "distance": 0.104858 }, { "holdout_track": "track_1051920", "holdout_title": "Ibiza's twilight", "holdout_artist": "Dj Saryon & Sory", "training_track": "track_1121417", "training_title": "Meteor", "training_artist": "Marco Margna", "distance": 0.105354 }, { "holdout_track": "track_0348704", "holdout_title": "THE LOVERS", "holdout_artist": "BRAJAN B&B", "training_track": "track_1297477", "training_title": "Mr.DeVo!-Go fuck yourself!", "training_artist": "Mr.DeVo!", "distance": 0.105665 }, { "holdout_track": "track_1061536", "holdout_title": "Find Me (Orginal Mix)", "holdout_artist": "Alex Vinyl", "training_track": "track_1305122", "training_title": "Left behind", "training_artist": "Shopping Zombies", "distance": 0.106783 }, { "holdout_track": "track_1086156", "holdout_title": "Genie Of Head (Radio Edit)", "holdout_artist": "Diavoloops", "training_track": "track_1168538", "training_title": "Cura Gyako 2014", "training_artist": "GYAKO", "distance": 0.107261 }, { "holdout_track": "track_0921856", "holdout_title": "Forget the Pain (Instrumental Mix)", "holdout_artist": "Robert Chacón", "training_track": "track_1146085", "training_title": "Feel The Rhythm", "training_artist": "Synthron", "distance": 0.107635 }, { "holdout_track": "track_0704836", "holdout_title": "Snabisch Creator - Akiam Dance", "holdout_artist": "Snabisch", "training_track": "track_1121446", "training_title": "Freedom", "training_artist": "Marco Margna", "distance": 0.108576 }, { "holdout_track": "track_1086156", "holdout_title": "Genie Of Head (Radio Edit)", "holdout_artist": "Diavoloops", "training_track": "track_1196501", "training_title": "DJ DeadSheakerz feat. HunterSynth - Preoccupied in Thoughts (Craig Ferrier Remix)", "training_artist": "deadsheakerz", "distance": 0.108627 }, { "holdout_track": "track_0421639", "holdout_title": "Skinny Model (thin is in remix)", "holdout_artist": "Emorej", "training_track": "track_1321726", "training_title": "You read me wrong", "training_artist": "Oilboy's Aftersun", "distance": 0.109302 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321731", "training_title": "Oil boiled fantasies", "training_artist": "Oilboy's Aftersun", "distance": 0.11004 }, { "holdout_track": "track_1290255", "holdout_title": "Arppleggiator (Long Version)", "holdout_artist": "Apple Victims", "training_track": "track_1414796", "training_title": "Signal Redux", "training_artist": "Terepin", "distance": 0.111073 }, { "holdout_track": "track_1129545", "holdout_title": "I Just Want..", "holdout_artist": "Diavoloops", "training_track": "track_0200574", "training_title": "genius", "training_artist": "bernimusic", "distance": 0.111944 }, { "holdout_track": "track_1051920", "holdout_title": "Ibiza's twilight", "holdout_artist": "Dj Saryon & Sory", "training_track": "track_1321732", "training_title": "I wanna dance with you", "training_artist": "Oilboy's Aftersun", "distance": 0.112983 }, { "holdout_track": "track_1246352", "holdout_title": "Solar Breeze", "holdout_artist": "Elenesski", "training_track": "track_1104259", "training_title": "Dj_Quincy_Ortiz_-_Groove_Soul", "training_artist": "Dj Quincy Ortiz", "distance": 0.112994 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321723", "training_title": "Natural instinct", "training_artist": "Oilboy's Aftersun", "distance": 0.113054 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1308623", "training_title": "Nightshift", "training_artist": "ZZZZZ", "distance": 0.114399 }, { "holdout_track": "track_0212013", "holdout_title": "yepa", "holdout_artist": "Tet production", "training_track": "track_1321718", "training_title": "Lust", "training_artist": "Oilboy's Aftersun", "distance": 0.115469 }, { "holdout_track": "track_0704836", "holdout_title": "Snabisch Creator - Akiam Dance", "holdout_artist": "Snabisch", "training_track": "track_1414795", "training_title": "Technology Redux", "training_artist": "Terepin", "distance": 0.115896 }, { "holdout_track": "track_1036656", "holdout_title": "Adore - feat. Linde Sagen", "holdout_artist": "Sweden House Project", "training_track": "track_1312908", "training_title": "the house-luigi talluto", "training_artist": "Luigi Talluto", "distance": 0.116028 }, { "holdout_track": "track_0421639", "holdout_title": "Skinny Model (thin is in remix)", "holdout_artist": "Emorej", "training_track": "track_1321735", "training_title": "Insane", "training_artist": "Oilboy's Aftersun", "distance": 0.116472 }, { "holdout_track": "track_1290255", "holdout_title": "Arppleggiator (Long Version)", "holdout_artist": "Apple Victims", "training_track": "track_1414795", "training_title": "Technology Redux", "training_artist": "Terepin", "distance": 0.116649 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321717", "training_title": "Together in harmony", "training_artist": "Oilboy's Aftersun", "distance": 0.116824 }, { "holdout_track": "track_1154952", "holdout_title": "A.K.1974 - [Call Me] If You Need Me", "holdout_artist": "A.K.1974", "training_track": "track_1321714", "training_title": "Naked, but still too hot to handle", "training_artist": "Oilboy's Aftersun", "distance": 0.117365 }, { "holdout_track": "track_0421639", "holdout_title": "Skinny Model (thin is in remix)", "holdout_artist": "Emorej", "training_track": "track_1321716", "training_title": "Dont get me down", "training_artist": "Oilboy's Aftersun", "distance": 0.117995 }, { "holdout_track": "track_0212013", "holdout_title": "yepa", "holdout_artist": "Tet production", "training_track": "track_1321716", "training_title": "Dont get me down", "training_artist": "Oilboy's Aftersun", "distance": 0.118205 }, { "holdout_track": "track_0212013", "holdout_title": "yepa", "holdout_artist": "Tet production", "training_track": "track_1321714", "training_title": "Naked, but still too hot to handle", "training_artist": "Oilboy's Aftersun", "distance": 0.118436 } ], "consequence": "absent this scan the split is an ARTIST split, not a WORK split; with it, every flagged pair is named here" } }