{"id":"W2995381361","doi":"10.3847/2041-8213/ab50c5","title":"PSR J0030+0451 Mass and Radius from NICER Data and Implications for the Properties of Neutron Star Matter","year":2019,"lang":"en","type":"article","venue":"The Astrophysical Journal Letters","topic":"Pulsars and Gravitational Waves Research","field":"Physics and Astronomy","cited_by":1752,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Science and Technology Facilities Council; National Aeronautics and Space Administration","keywords":"Millisecond pulsar; Neutron star; RADIUS; Pulsar; Stars; Nuclear matter; Star (game theory); Equation of state","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":[0.001112415,0.0002588308,0.0003062936,0.00114967,0.0002942605,0.0006245081,0.0004782204,0.0004150708,0.001047238],"category_scores_gemma":[0.002749104,0.0002414097,0.0005087095,0.000648757,0.0002493076,0.0003796153,0.0006153499,0.0003056105,0.0004121354],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005056071,"about_ca_system_score_gemma":0.0001706222,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005695218,"about_ca_topic_score_gemma":0.008902511,"domain_scores_codex":[0.999656,0.00007970118,0.00003266023,0.00009482566,0.0001011403,0.0000357176],"domain_scores_gemma":[0.9986787,0.0003492499,0.0005516498,0.0001746535,0.000168192,0.00007742349],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003027885,0.00003403863,0.9279447,0.00005845289,0.0001413606,0.0001954786,0.0001689886,0.0123507,0.04606204,0.0007221937,0.001011491,0.01100779],"study_design_scores_gemma":[0.00001972482,0.00003389993,0.963507,0.00001348105,0.00003655441,0.000166272,0.00005995458,0.03177954,0.003309529,0.0002237758,0.0008285181,0.00002177587],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952354,0.00008750272,0.001672621,0.00007170626,0.000003685555,0.000007992818,0.000838451,0.000127622,0.001955092],"genre_scores_gemma":[0.9965649,0.00003187947,0.001658317,0.00003053537,0.00000727655,0.000007230983,0.001500648,0.00003531961,0.0001638251],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005695218,"threshold_uncertainty_score":0.01132417,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02260189605757852,"score_gpt":0.2925377434655221,"score_spread":0.2699358474079436,"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."}}