{"id":"W2021079398","doi":"10.1088/0004-6256/135/2/682","title":"FIDUCIAL STELLAR POPULATION SEQUENCES FOR THE <i>u</i>′<i>g</i>′<i>r</i>′<i>i</i>′<i>z</i>′ SYSTEM","year":2008,"lang":"he","type":"article","venue":"The Astronomical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":64,"is_retracted":false,"has_abstract":true,"ca_institutions":"Herzberg Institute of Astrophysics; University of Victoria","funders":"","keywords":"Physics; Photometry (optics); Fiducial marker; Metallicity; Astrophysics; Stellar population; Red-giant branch; Milky Way; Astronomy; Star cluster; Astrometry; Homogeneous; Population; Galaxy; Stars; Star formation; Medicine","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":["metaepi_narrow","sts"],"consensus_categories":[],"category_scores_codex":[0.001593896,0.0008111566,0.0009863063,0.00009128675,0.005986648,0.0004924732,0.001471545,0.0001910962,0.000241375],"category_scores_gemma":[0.00006566271,0.0004732243,0.001011402,0.0002491987,0.0007720497,0.0003318048,0.0002336162,0.001384129,0.0003520112],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002943042,"about_ca_system_score_gemma":0.0004385518,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005615367,"about_ca_topic_score_gemma":0.00002302502,"domain_scores_codex":[0.9952046,0.0005783084,0.001447299,0.0006418722,0.0007387577,0.001389204],"domain_scores_gemma":[0.9946904,0.002735186,0.001118751,0.0008264952,0.0002719932,0.0003571361],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009270809,0.0002042388,0.9336067,0.0000744634,0.002209877,0.00001213032,0.002477644,0.009439535,0.00004542539,0.002509697,0.03747604,0.01101718],"study_design_scores_gemma":[0.006082522,0.0009244239,0.8671015,0.0003963504,0.003223901,0.001408917,0.009808583,0.01002299,0.0003667319,0.0009931166,0.09788582,0.001785157],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9356717,0.01034016,0.01844919,0.008919422,0.01418772,0.003276391,0.0003356814,0.0001341826,0.008685477],"genre_scores_gemma":[0.9815964,0.0003273554,0.0007408666,0.0002404817,0.01614112,0.00006096845,0.0000718426,0.00008838619,0.0007326264],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06650519,"threshold_uncertainty_score":0.999772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02304478972361341,"score_gpt":0.2317835225334575,"score_spread":0.2087387328098441,"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."}}