{"id":"W4390605189","doi":"10.1103/physrevd.109.022001","title":"GWTC-2.1: Deep extended catalog of compact binary coalescences observed by LIGO and Virgo during the first half of the third observing run","year":2024,"lang":"en","type":"article","venue":"Physical review. D/Physical review. D.","topic":"Pulsars and Gravitational Waves Research","field":"Physics and Astronomy","cited_by":458,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Polytechnique Montréal; University of British Columbia","funders":"Division of Human Resource Development; Australian Research Council; Ministério da Ciência, Tecnologia e Inovação; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Science and Technology Facilities Council; Agencia Estatal de Investigación; Govern de les Illes Balears; European Regional Development Fund; Centre National de la Recherche Scientifique; ICTP South American Institute for Fundamental Research; Nemzeti Kutatási Fejlesztési és Innovációs Hivatal; National Research Foundation; Vlaamse regering; Fonds de Recherche en Santé Respiratoire; Ministry of Science and Technology, Taiwan; Ministry of Education, India; Conseil Régional, Île-de-France; Canada Foundation for Innovation; Fonds De La Recherche Scientifique - FNRS; Narodowe Centrum Nauki; Scottish Universities Physics Alliance; National Natural Science Foundation of China; National Research Foundation of Korea; Hungarian Scientific Research Fund; Generalitat de Catalunya; Generalitat Valenciana; Russian Foundation for Basic Research; Conselleria de Innovación, Universidades, Ciencia y Sociedad Digital, Generalitat Valenciana; Fonds Wetenschappelijk Onderzoek; Istituto Nazionale di Fisica Nucleare; Department of Science and Technology, Ministry of Science and Technology, India; Kavli Foundation; U.S. Department of Energy; National Research, Development and Innovation Office; Research Grants Council, University Grants Committee; Council of Scientific and Industrial Research, India; Centres de Recerca de Catalunya; Institut des Origines de Lyon; Russian Science Foundation; European Commission; Leverhulme Trust; Scottish Funding Council; Istituto Nazionale di Fisica Nucleare Sezione di Padova; Fundacja na rzecz Nauki Polskiej; Abdus Salam International Centre for Theoretical Physics; Royal Society; Science and Engineering Research Board; National Science Foundation","keywords":"LIGO; Physics; Binary number; Binary black hole; Astrophysics; Gravitational wave; Sky; Constant false alarm rate; False alarm; Calibration; Astronomy; Statistics; Algorithm; Computer science","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":[0.0006094536,0.0006068589,0.0006338702,0.006252375,0.0004315355,0.0008017413,0.0005322947,0.0003925076,0.003183602],"category_scores_gemma":[0.001410268,0.0002253695,0.0005977562,0.005530128,0.0001902212,0.0005224628,0.001237092,0.0005929032,0.002140112],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005833503,"about_ca_system_score_gemma":0.001285512,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01235589,"about_ca_topic_score_gemma":0.0184549,"domain_scores_codex":[0.9996467,0.00002132625,0.00003291527,0.0000743361,0.0001480109,0.00007682969],"domain_scores_gemma":[0.9980041,0.0001820586,0.000665106,0.000301349,0.0004737737,0.00037368],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001109807,0.0002257837,0.4422961,0.001763233,0.0005604366,0.001721038,0.00129308,0.001938723,0.01807089,0.004513414,0.3839014,0.1426061],"study_design_scores_gemma":[0.00006167829,0.000079381,0.7550789,0.0001262502,0.0001552338,0.0009314868,0.000174938,0.0006869967,0.002355508,0.0005407212,0.2397622,0.0000468431],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"dataset","genre_gemma":"empirical","genre_scores_codex":[0.4597838,0.006419046,0.006281194,0.00044143,0.0002631431,0.0006784705,0.4892135,0.003875777,0.03304365],"genre_scores_gemma":[0.2705894,0.002484403,0.007759067,0.0003032683,0.0002914528,0.0004596882,0.7061351,0.0008669963,0.0111107],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01235589,"threshold_uncertainty_score":0.02456796,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02085509516441924,"score_gpt":0.4110878747353077,"score_spread":0.3902327795708884,"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."}}