{"id":"W4244519408","doi":"10.1038/nature25767","title":"A galaxy lacking dark matter","year":2018,"lang":"en","type":"article","venue":"Nature","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":437,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Physics; Astrophysics; Dark matter halo; Astronomy; Dark matter; Solar mass; Galaxy; Dwarf galaxy problem; Stellar mass; Globular cluster; Milky Way; Dwarf galaxy; Dark galaxy; Velocity dispersion; Halo; Star formation","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":[0.0002657989,0.0002263375,0.0002460301,0.0004962005,0.0007285654,0.001315596,0.0005787138,0.001154579,0.003903794],"category_scores_gemma":[0.001033321,0.0001674225,0.0001987367,0.0003719603,0.001506702,0.0009835341,0.0006185645,0.0007119885,0.001304372],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002846856,"about_ca_system_score_gemma":0.0003347107,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008066718,"about_ca_topic_score_gemma":0.000901144,"domain_scores_codex":[0.9998897,0.00001629848,0.000006111418,0.00002984815,0.00002950351,0.0000284144],"domain_scores_gemma":[0.9991066,0.0001462652,0.0001000804,0.000220876,0.0001138007,0.0003125122],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.001443465,0.0003093354,0.2112918,0.000493594,0.0001754179,0.03121984,0.002774729,0.00168965,0.2520169,0.3810301,0.03594909,0.08160613],"study_design_scores_gemma":[0.0003388974,0.001038393,0.3392827,0.0001550992,0.0003442365,0.09367852,0.003002932,0.007018029,0.04120333,0.2885972,0.2251546,0.0001859358],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9233702,0.001890949,0.005942704,0.006629179,0.0005892563,0.0000304249,0.0006422761,0.0007340072,0.06017105],"genre_scores_gemma":[0.9929108,0.0001394291,0.001725376,0.0006661559,0.0001060364,0.000002579079,0.0001809559,0.00002844324,0.004240163],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003903794,"threshold_uncertainty_score":0.01305956,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004655662670610064,"score_gpt":0.2244524095181007,"score_spread":0.2197967468474906,"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."}}