{"id":"W7124625114","doi":"10.30535/mto.31.3.2","title":"The Embodied Folk Guitar of Elizabeth Cotten","year":2025,"lang":"en","type":"article","venue":"Music Theory Online","topic":"Musicology and Musical Analysis","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Guitar; Chord (peer-to-peer); Embodied cognition; Melody; Musical; Style (visual arts); Gesture; Key (lock)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0005507646,0.0001283817,0.0002644219,0.00008585957,0.0005146525,0.00003806913,0.0003443118,0.00005447453,0.003638011],"category_scores_gemma":[0.0001788721,0.00007625974,0.0001748221,0.00008812307,0.0007984162,0.00004328991,0.0001126285,0.0001600819,0.00003376792],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001305122,"about_ca_system_score_gemma":0.00004786636,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006780562,"about_ca_topic_score_gemma":0.002759235,"domain_scores_codex":[0.9989899,0.0001780595,0.0003297348,0.0001767735,0.0001091947,0.0002163712],"domain_scores_gemma":[0.9987276,0.0006211342,0.000102987,0.0003744928,0.0001422272,0.00003154542],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00008285847,0.0001587728,0.000021014,0.00001845244,0.0002402471,0.000001723204,0.002891959,0.000004551395,0.000121665,0.9484218,0.02780109,0.02023582],"study_design_scores_gemma":[0.0002913836,0.00004442578,0.0002138737,0.0000252161,0.0001960327,2.272485e-7,0.002922073,0.0001060034,0.00007800985,0.2784206,0.7176126,0.00008953307],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.433008,0.002591241,0.0005214633,0.01044061,0.003030207,0.0004142698,0.000240324,0.0001715178,0.5495823],"genre_scores_gemma":[0.921899,0.00004474563,0.00005970535,0.005205813,0.0005850744,0.00001487169,0.00004982322,0.00001107432,0.07212987],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6898115,"threshold_uncertainty_score":0.9972728,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02407293278235714,"score_gpt":0.2516685165604118,"score_spread":0.2275955837780547,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}