{"id":"W3000554167","doi":"10.1093/mnras/stz3619","title":"The <i>Pristine</i> Survey – VIII. The metallicity distribution function of the Milky Way halo down to the extremely metal-poor regime","year":2020,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":69,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Herzberg Institute of Astrophysics; University of Toronto","funders":"National Science Foundation of Sri Lanka; Science and Technology Facilities Council; Centre National de la Recherche Scientifique; Space Telescope Science Institute; Agence Nationale de la Recherche; National Aeronautics and Space Administration; Alfred P. Sloan Foundation; University of Maryland; University of Utah; National Central University; Deutsche Forschungsgemeinschaft; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Eötvös Loránd Tudományegyetem; U.S. Department of Energy","keywords":"Physics; Metallicity; Milky Way; Astrophysics; Stars; Halo; Galactic halo; Globular cluster; Galaxy","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002076204,0.0002071828,0.0002199408,0.001945563,0.0001848841,0.0007088715,0.0002734246,0.0001560825,0.001632977],"category_scores_gemma":[0.0004762296,0.0001263536,0.0002312803,0.001473489,0.0002081576,0.0003711842,0.0008193397,0.0001857473,0.000808622],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003461944,"about_ca_system_score_gemma":0.0002453929,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01488221,"about_ca_topic_score_gemma":0.02618623,"domain_scores_codex":[0.9998375,0.000008887832,0.00001020365,0.00004768054,0.00004348348,0.0000520812],"domain_scores_gemma":[0.9993725,0.00002583915,0.0002264498,0.00008497966,0.00012962,0.0001605316],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001270532,0.0000250963,0.9587296,0.00009811469,0.0001199562,0.0001283933,0.0004101315,0.0003250949,0.00708467,0.0003087267,0.007191819,0.0254513],"study_design_scores_gemma":[0.000002411947,0.000007470841,0.9965361,0.000004532807,0.000006619594,0.00004028689,0.000043003,0.00005877185,0.000284037,0.00001909974,0.002995695,0.000001899287],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9830268,0.000431576,0.0002681159,0.0001214094,0.000006845332,0.000007121021,0.01230536,0.0001216809,0.003711201],"genre_scores_gemma":[0.9638855,0.000451605,0.0007012043,0.0001196834,0.00003435541,0.00001804174,0.03220577,0.00007734156,0.002506527],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01488221,"threshold_uncertainty_score":0.02959114,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0160300018608071,"score_gpt":0.2008439378089527,"score_spread":0.1848139359481456,"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."}}