{"id":"W2089780396","doi":"10.1086/504042","title":"The ACS Virgo Cluster Survey. VIII. The Nuclei of Early‐Type Galaxies","year":2006,"lang":"en","type":"article","venue":"The Astrophysical Journal Supplement Series","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":553,"is_retracted":false,"has_abstract":true,"ca_institutions":"Herzberg Institute of Astrophysics","funders":"","keywords":"Physics; Virgo Cluster; Astrophysics; Globular cluster; Dwarf galaxy; Astronomy; Galaxy cluster; Galaxy; Elliptical galaxy; Brightest cluster galaxy; Surface brightness","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":["sts"],"consensus_categories":[],"category_scores_codex":[0.000754576,0.0002485431,0.0002454402,0.00002816646,0.001536108,0.0003279798,0.0007486443,0.0000222636,0.0003248048],"category_scores_gemma":[0.00001387843,0.0001186639,0.0001769407,0.0002666993,0.0005399068,0.0004869022,0.0002130166,0.0003960315,0.0000717388],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005364727,"about_ca_system_score_gemma":0.00008355992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008453605,"about_ca_topic_score_gemma":0.0001303626,"domain_scores_codex":[0.9977273,0.0004298613,0.0006229098,0.000139634,0.0005834496,0.0004967877],"domain_scores_gemma":[0.9983947,0.0002947848,0.0004732565,0.0004635779,0.0003115197,0.00006213992],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002675114,0.0001213444,0.9082273,0.000003805292,0.0001732623,2.392658e-8,0.0007996349,0.0003262406,0.0006837617,0.0762438,0.01304772,0.000105541],"study_design_scores_gemma":[0.0003810597,0.0002393014,0.9681131,0.000008840552,0.00004644236,0.000003766703,0.0009316077,0.00006805501,0.0007432022,0.027195,0.00213862,0.0001309583],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9949875,0.00004050432,0.0008416914,0.003397673,0.0003158385,0.0002663089,0.00007281703,0.00001466047,0.00006300463],"genre_scores_gemma":[0.9977044,0.00001574449,0.0003863556,0.000004988605,0.001048717,0.00001827421,0.0000557754,0.00002697987,0.0007387834],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05988579,"threshold_uncertainty_score":0.9997637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007594578401851459,"score_gpt":0.2157971327327781,"score_spread":0.2082025543309266,"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."}}