{"id":"W2591687163","doi":"10.3847/1538-4357/aa60c0","title":"Near-Infrared Knots and Dense Fe Ejecta in the Cassiopeia A Supernova Remnant","year":2017,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Astrophysics and Cosmic Phenomena","field":"Physics and Astronomy","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Cassiopeia A; Ejecta; Supernova remnant; Supernova; Line (geometry); Emission spectrum","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","scholarly_communication"],"consensus_categories":[],"category_scores_codex":[0.0002943118,0.000230778,0.0002745104,0.00002123833,0.001614808,0.001064119,0.001026824,0.00002280168,0.00004320053],"category_scores_gemma":[0.00001384952,0.000121054,0.0001519744,0.00007692287,0.0003792151,0.000287353,0.0002690896,0.0008289233,0.00004160655],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002585791,"about_ca_system_score_gemma":0.0001125715,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002350987,"about_ca_topic_score_gemma":0.000003526132,"domain_scores_codex":[0.9985391,0.0001569745,0.0002715782,0.000221223,0.0003372081,0.0004738931],"domain_scores_gemma":[0.9987425,0.00009217187,0.0002512355,0.0007273406,0.00005794435,0.0001287892],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001006556,0.002107281,0.08310169,0.00002315389,0.0008177118,0.0005166709,0.01392042,0.0005460897,0.10779,0.1687404,0.01138437,0.6100457],"study_design_scores_gemma":[0.003149155,0.0004781158,0.8500167,0.0001366672,0.0001448117,0.0001273346,0.003113129,0.004780839,0.0004101295,0.1326905,0.004333468,0.0006190783],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933868,0.00003009376,0.002030516,0.002058222,0.0001377952,0.0001550209,0.00001491876,0.000005884763,0.002180721],"genre_scores_gemma":[0.9978445,0.000005266409,0.0004741473,0.0001356531,0.001272353,0.00001319362,0.000002293423,0.00002161734,0.0002310177],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.766915,"threshold_uncertainty_score":0.9999729,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01479647278594587,"score_gpt":0.2476546380133589,"score_spread":0.2328581652274131,"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."}}