{"id":"W7117784030","doi":"10.3390/e28010058","title":"Matrix Quantum Mechanics and Entanglement Entropy: A Review","year":2025,"lang":"en","type":"article","venue":"Entropy","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Science and Technology Facilities Council; Okinawa Institute of Science and Technology Graduate University; Fonds De La Recherche Scientifique - FNRS; York University; Tata Institute of Fundamental Research; Simons Foundation","keywords":"Quantum entanglement; Squashed entanglement; Entropy (arrow of time); Joint quantum entropy; Multipartite entanglement; Quantum discord; Topological entropy in physics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000470015,0.0008093783,0.001006197,0.002760055,0.00056689,0.0009025146,0.0008600774,0.001149439,0.002419058],"category_scores_gemma":[0.001157066,0.000439488,0.0005184371,0.003153471,0.001358118,0.003333654,0.0008376752,0.001746826,0.0009331586],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000895224,"about_ca_system_score_gemma":0.0008701875,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001077802,"about_ca_topic_score_gemma":0.001042155,"domain_scores_codex":[0.9998271,0.00003982745,0.00001912065,0.00004356156,0.0000533532,0.00001710153],"domain_scores_gemma":[0.999364,0.0004220339,0.00006065246,0.00002337041,0.0001034984,0.00002648631],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007474,0.0001402798,0.001061475,0.01757233,0.0001937667,0.0004788846,0.0004577448,0.004809788,0.003046166,0.3771331,0.06683189,0.5281999],"study_design_scores_gemma":[0.000008600298,0.0001041311,0.001821918,0.003704959,0.000078039,0.001586053,0.0001401952,0.001953339,0.001010992,0.1570599,0.8324547,0.00007712659],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0008511153,0.9914889,0.001839575,0.0009762983,0.0004247097,0.000004049818,0.00003274807,0.00001119671,0.00437134],"genre_scores_gemma":[0.008265536,0.9872963,0.001003105,0.0004714283,0.001674522,0.00001196602,0.00005469209,0.00001020545,0.001212212],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.002760055,"threshold_uncertainty_score":0.008092523,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005229594980162917,"score_gpt":0.2614382459626108,"score_spread":0.2562086509824479,"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."}}