{"id":"W2009568911","doi":"10.1088/0004-637x/784/1/7","title":"TESTING THE NO-HAIR THEOREM WITH EVENT HORIZON TELESCOPE OBSERVATIONS OF SAGITTARIUS A*","year":2014,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Astrophysical Phenomena and Observations","field":"Physics and Astronomy","cited_by":226,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Theoretical Astrophysics; Perimeter Institute; University of Waterloo","funders":"","keywords":"Physics; Supermassive black hole; Kerr metric; Event horizon; Black hole (networking); Astrophysics; Spin-flip; Rotating black hole; Sagittarius A*; Binary black hole; Intermediate-mass black hole; Galactic Center; Astronomy; Accretion (finance); Schwarzschild radius; Gravitational wave; Galaxy; Event (particle physics)","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002489171,0.000220468,0.0002749509,0.00002215615,0.0007112205,0.0001036786,0.0006166549,0.00001743638,0.00005523796],"category_scores_gemma":[0.00004691038,0.0001031146,0.0001786581,0.0003911124,0.0003407095,0.0001961942,0.0001053122,0.0006249538,0.00004972144],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002383512,"about_ca_system_score_gemma":0.0001022781,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006664029,"about_ca_topic_score_gemma":9.455529e-7,"domain_scores_codex":[0.9984705,0.0002008931,0.0003759814,0.0001724057,0.000411684,0.0003684661],"domain_scores_gemma":[0.998125,0.0005399158,0.0003873071,0.0004441366,0.0003849019,0.0001187721],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.0002256867,0.001063056,0.01991018,0.00001554952,0.0005455946,0.000002005332,0.0006620781,0.0944548,0.1808206,0.570438,0.001349891,0.1305126],"study_design_scores_gemma":[0.002495892,0.004067093,0.8263757,0.0003021792,0.000546557,0.000008767244,0.001489742,0.03883414,0.003603443,0.1167823,0.004693663,0.0008005502],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8394963,0.000005434565,0.1574481,0.001013756,0.0001073823,0.000179643,0.00001282192,0.00001801457,0.001718578],"genre_scores_gemma":[0.9887812,2.838436e-7,0.008899343,0.00008589106,0.002058152,0.00001766106,0.000007147993,0.00002775412,0.000122637],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8064655,"threshold_uncertainty_score":0.5470206,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0183661390561289,"score_gpt":0.2214400451418647,"score_spread":0.2030739060857358,"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."}}