{"id":"W4394803907","doi":"10.1051/0004-6361/202449763","title":"Discovery of a dormant 33 solar-mass black hole in pre-release <i>Gaia</i> astrometry","year":2024,"lang":"en","type":"article","venue":"Astronomy and Astrophysics","topic":"Astrophysical Phenomena and Observations","field":"Physics and Astronomy","cited_by":117,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Zentrum für Informationsdienste und Hochleistungsrechnen, Technische Universität Dresden; Australian Astronomical Optics-Macquarie; Smithsonian Astrophysical Observatory; Institut National de Physique Nucléaire et de Physique des Particules; Science and Technology Facilities Council; University of Colorado Boulder; Instituto de Astrofísica de Canarias; Max-Planck-Institut für Astronomie; National Cancer Institute; Max-Planck-Institut für Astrophysik; Liverpool John Moores University; Universidad Nacional Autónoma de México; Magyar Tudományos Akadémia; Ministério da Ciência, Tecnologia e Inovação; Technische Universität Dresden; Centre National d’Etudes Spatiales; Centre National de la Recherche Scientifique; Curtin University of Technology; Swinburne University of Technology; Australian Government; Agence Nationale de la Recherche; New Mexico State University; Astronomy Australia Limited; Australian National University; University of Oxford; Monash University; Leverhulme Trust; Istituto Nazionale di Astrofisica; York University; University of Washington; Johns Hopkins University; Australian National Data Service; Carnegie Mellon University; National Computational Infrastructure; Vanderbilt University; Yale University; University of Portsmouth; Leibniz-Gemeinschaft; University of Notre Dame; Carnegie Institution of Washington; University of Utah; Observatoire de Paris, Université de Recherche Paris Sciences et Lettres; Ohio State University; Smithsonian Institution","keywords":"Astrometry; Astronomy; Physics; Astrophysics; Astrobiology; Stars","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00008497076,0.0003595146,0.0004571615,0.0001454252,0.00008920715,0.000178933,0.0002267297,0.00004572428,0.00004265072],"category_scores_gemma":[0.000002507386,0.0003421864,0.0002245893,0.0005356639,0.0002411424,0.00103764,0.0001426087,0.0004454068,0.00004107702],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000370863,"about_ca_system_score_gemma":0.0001274795,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001628495,"about_ca_topic_score_gemma":0.000001724292,"domain_scores_codex":[0.9982079,0.00004996367,0.0004994965,0.0005080462,0.0002179798,0.0005166412],"domain_scores_gemma":[0.9992561,0.00009638817,0.0001295097,0.0003417346,0.00004175054,0.0001345573],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0002545865,0.001713473,0.04897317,0.0003933953,0.0007575402,0.0000207451,0.002090482,0.07097355,0.06700068,0.158732,0.000637532,0.6484529],"study_design_scores_gemma":[0.01682258,0.00583422,0.3653434,0.00478697,0.002092562,0.000002397719,0.01764323,0.2116868,0.15286,0.08393764,0.1300274,0.008962782],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6292425,0.00005913808,0.3693757,0.00006062489,0.00009610601,0.0001877178,0.0002756722,0.00002881943,0.0006737218],"genre_scores_gemma":[0.986232,0.000004166307,0.01266044,0.00001592785,0.0005002631,0.00003913836,0.0001552822,0.00004431942,0.0003485089],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6394901,"threshold_uncertainty_score":0.999903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006320451038092852,"score_gpt":0.2122939910384005,"score_spread":0.2059735400003077,"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."}}