{"id":"W3112580440","doi":"10.1126/science.abf2440","title":"An outside-the-box take on time <b>The Janus Point: A New Theory of Time</b> <i>Julian Barbour</i> Basic Books, 2020. 398 pp.","year":2020,"lang":"en","type":"article","venue":"Science","topic":"Space Science and Extraterrestrial Life","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute","funders":"","keywords":"Janus; Point (geometry); Computer science; Mathematics; Programming language","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006338506,0.0009946106,0.0006799608,0.0009432246,0.003065682,0.005943805,0.001109545,0.00206885,0.02659061],"category_scores_gemma":[0.001578082,0.0005041619,0.0006397695,0.001212787,0.005859733,0.01371498,0.001838489,0.005999533,0.01029338],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00249952,"about_ca_system_score_gemma":0.002241804,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005765257,"about_ca_topic_score_gemma":0.009489384,"domain_scores_codex":[0.999666,0.00009636365,0.00001180117,0.00006726271,0.0001118924,0.00004673959],"domain_scores_gemma":[0.9994586,0.0002722056,0.00003389711,0.00004422606,0.00009799047,0.00009305987],"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":[0.00003263838,0.00001361385,0.00008698382,0.00008552679,0.000006556325,0.00006214136,0.0008777948,0.0002356181,0.0001872997,0.5403438,0.4167492,0.0413188],"study_design_scores_gemma":[0.000004268787,0.000006726204,0.0001331196,0.0001781599,0.000003754519,0.00007989786,0.0003915358,0.000143026,0.00005714003,0.2120444,0.7869481,0.000009800617],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"review","genre_scores_codex":[0.001898126,0.3571604,0.01236676,0.1195451,0.03207248,0.00002631968,0.0003405476,0.0003789512,0.4762113],"genre_scores_gemma":[0.07272107,0.1683158,0.009319688,0.02538303,0.01998711,0.0001288673,0.0004272878,0.0008185229,0.7028986],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.02659061,"threshold_uncertainty_score":0.08895445,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01345623372796825,"score_gpt":0.2391529326305689,"score_spread":0.2256966989026006,"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."}}