{"id":"W2782233269","doi":"10.1038/nature25136","title":"A large oxygen-dominated core from the seismic cartography of a pulsating white dwarf","year":2018,"lang":"en","type":"article","venue":"Nature","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":128,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal","funders":"Science Mission Directorate; Fonds Québécois de la Recherche sur la Nature et les Technologies; Fonds De La Recherche Scientifique - FNRS; Centre National d’Etudes Spatiales; Centre National de la Recherche Scientifique; Chinese Academy of Sciences; Agence Nationale de la Recherche; National Aeronautics and Space Administration","keywords":"White dwarf; Physics; Astrophysics; Stellar evolution; Astronomy; Supernova; Stars; Stellar mass; Star formation","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001081684,0.0001472368,0.0002018362,0.00003021055,0.0001939165,0.00001749427,0.0001846467,0.0001969712,0.000354409],"category_scores_gemma":[0.00002004013,0.00009793503,0.0001105668,0.0002357562,0.00008883762,0.0000347789,0.00005692411,0.0007179683,0.000022297],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004294878,"about_ca_system_score_gemma":0.00001996176,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003673897,"about_ca_topic_score_gemma":0.00006770578,"domain_scores_codex":[0.9992217,0.00003502072,0.0001539136,0.0001957893,0.000166923,0.0002266972],"domain_scores_gemma":[0.9992762,0.0001864525,0.0001246115,0.0002530091,0.0001278642,0.00003192129],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002905803,0.00003191414,0.9819104,0.00000423014,0.0002267603,0.000001097035,0.003187174,0.000001413676,0.00006904374,0.0004043052,0.01237785,0.001756779],"study_design_scores_gemma":[0.0009491117,0.00006809583,0.9442223,0.00006553153,0.0001671372,0.000001318,0.003008469,0.0008807318,0.001129107,0.003644065,0.04563839,0.0002257495],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9465466,0.002345105,0.0002042207,0.0004887214,0.0006194701,0.0002088083,0.0003000853,0.00002506531,0.049262],"genre_scores_gemma":[0.9981784,0.000006801035,0.000155496,0.0004902268,0.0008553769,0.000005053392,0.0001478988,0.00001209272,0.0001486213],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05163191,"threshold_uncertainty_score":0.3993675,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00788228658226681,"score_gpt":0.2357371377255313,"score_spread":0.2278548511432645,"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."}}