{"id":"W2139013035","doi":"10.1086/428278","title":"On the Progenitor of the Type II Supernova 2004et in NGC 6946","year":2005,"lang":"en","type":"article","venue":"Publications of the Astronomical Society of the Pacific","topic":"Gamma-ray bursts and supernovae","field":"Physics and Astronomy","cited_by":101,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Supernova; Galaxy; Red supergiant; Supergiant; Spiral galaxy; Pair-instability supernova; Absolute magnitude; Telescope; Progenitor","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001714054,0.0002023641,0.000195385,0.0007067723,0.0004441121,0.0006410119,0.0001645897,0.0002503385,0.001164029],"category_scores_gemma":[0.0002612068,0.0001027215,0.0001455018,0.0006663253,0.0001358299,0.0002590165,0.0002606741,0.0002092295,0.0006262515],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000274613,"about_ca_system_score_gemma":0.0001033171,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008333744,"about_ca_topic_score_gemma":0.01179302,"domain_scores_codex":[0.9999394,0.000006222002,0.000005044828,0.00001718907,0.00001421256,0.00001797288],"domain_scores_gemma":[0.9998102,0.00002005016,0.00006719612,0.00001802448,0.00003453195,0.00005002166],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000589781,0.0001436334,0.8598824,0.00006407836,0.00005505283,0.008753388,0.0006427348,0.001765723,0.08978861,0.002059483,0.001219469,0.03503561],"study_design_scores_gemma":[0.000007019185,0.0002029627,0.9675172,0.00003061704,0.0000231736,0.006918272,0.0003106969,0.001352536,0.01489644,0.0002949557,0.008436681,0.000009568485],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956769,0.0005057534,0.0003680638,0.00002155065,0.00000796468,0.000005352101,0.0003950831,0.00001911147,0.003000094],"genre_scores_gemma":[0.9961241,0.0005499125,0.0004420899,0.00001916167,0.00001463214,0.000002443882,0.001218778,0.00000673746,0.001622117],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008333744,"threshold_uncertainty_score":0.01657045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01359376648572606,"score_gpt":0.2233412675411131,"score_spread":0.209747501055387,"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."}}