{"id":"W7116965308","doi":"10.64898/2025.12.20.695692","title":"Anatomical White Matter Tracts Span the Cortical Hierarchy to Support Cognitive Diversity","year":2025,"lang":"en","type":"article","venue":"bioRxiv (Cold Spring Harbor Laboratory)","topic":"Advanced Neuroimaging Techniques and Applications","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Montreal Neurological Institute and Hospital","funders":"Canadian Institutes of Health Research; National Institutes of Health; University of Pennsylvania","keywords":"Hierarchy; Cognition; White matter; Association (psychology); Projection (relational algebra); Bridge (graph theory)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003580358,0.0002708732,0.0002541746,0.001144636,0.0004721833,0.001132777,0.0002614362,0.0003861333,0.00245375],"category_scores_gemma":[0.0008947836,0.000255228,0.0002622351,0.0007323651,0.0007434991,0.0009657085,0.000625052,0.0005826684,0.0005693227],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003976676,"about_ca_system_score_gemma":0.0007404266,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003046278,"about_ca_topic_score_gemma":0.008377149,"domain_scores_codex":[0.9998143,0.00003036869,0.00001464255,0.00007510863,0.0000362117,0.00002926785],"domain_scores_gemma":[0.9995283,0.00008403556,0.0002011031,0.00006403853,0.0000630736,0.00005954844],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0002558509,0.00005215608,0.06757402,0.0003054318,0.0001820843,0.0005775584,0.001059028,0.00262649,0.7958614,0.03534591,0.001639543,0.09452058],"study_design_scores_gemma":[0.00004094153,0.0003575766,0.7929068,0.0002920978,0.0001957031,0.002771917,0.0009197873,0.01337412,0.1096691,0.05329503,0.02608925,0.00008766002],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8651682,0.00200194,0.1190193,0.0005797957,0.00005683507,0.0000428257,0.0008319609,0.0005981147,0.011701],"genre_scores_gemma":[0.9467624,0.001081586,0.04857735,0.0001580652,0.00002803881,0.00004059639,0.0004480478,0.0001193259,0.0027847],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003046278,"threshold_uncertainty_score":0.008208573,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02894069307320367,"score_gpt":0.2930283282442004,"score_spread":0.2640876351709968,"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."}}