{"id":"W4405963877","doi":"10.1016/j.aop.2024.169909","title":"Hyperbolic polytrope","year":2025,"lang":"en","type":"article","venue":"Annals of Physics","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"Perimeter Institute","funders":"Ministry of Colleges and Universities; Institut Périmètre de physique théorique; Agencia Nacional de Investigación y Desarrollo; Consejo de Desarrollo Científico y Humanístico, Universidad Central de Venezuela; Industry Canada; Generalitat Valenciana; Ministerio de Ciencia, Tecnología e Innovación Productiva; Government of Canada","keywords":"Physics; Polytrope; Medicine; Statistical physics; Classical mechanics; Polytropic process","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00005174317,0.0001118411,0.0002050275,0.00001958976,0.00004631218,0.00001476405,0.0001722542,0.00002059021,0.00008980829],"category_scores_gemma":[0.000002704418,0.00010228,0.0001642879,0.0002535448,0.000116627,0.00007327668,0.00007333162,0.0001008525,0.00005115515],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000001665428,"about_ca_system_score_gemma":0.00003846415,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005207017,"about_ca_topic_score_gemma":1.114253e-7,"domain_scores_codex":[0.9993826,0.0000201206,0.0001640923,0.0001399396,0.00009216242,0.0002011503],"domain_scores_gemma":[0.9994696,0.00004364028,0.00006028349,0.0002733738,0.000110515,0.00004262894],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000007771683,0.0001711852,0.001885029,0.00001233202,0.00007294724,9.180055e-8,0.00003236455,0.00001996394,0.0004399204,0.940328,0.002541976,0.0544884],"study_design_scores_gemma":[0.0001384498,0.00002048563,0.0008055582,0.00002734932,0.00001731169,1.14568e-8,0.00004236993,0.00005275361,0.1044332,0.8905343,0.003841144,0.00008706468],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.4612141,0.0001452929,0.03282489,0.001423855,0.0002099385,0.0001655718,0.00006893921,0.00004282338,0.5039046],"genre_scores_gemma":[0.9985907,0.00000536809,0.0000918021,0.000394656,0.0002507911,0.000004430176,0.00001268346,0.00001053927,0.0006390358],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5373766,"threshold_uncertainty_score":0.4170859,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02119830308534563,"score_gpt":0.3006857190744875,"score_spread":0.2794874159891418,"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."}}