{"id":"W3160117467","doi":"10.1093/mnras/staa2763","title":"SN 2017ivv: two years of evolution of a transitional Type II supernova","year":2020,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Gamma-ray bursts and supernovae","field":"Physics and Astronomy","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Advanced Research","funders":"H2020 European Research Council; Science and Technology Facilities Council; Max-Planck-Gesellschaft; Villum Fonden; Center for Cosmology and Astroparticle Physics, Ohio State University; National Science Foundation; Science Foundation Ireland; Liverpool John Moores University; Chinese Academy of Sciences; Deutsche Forschungsgemeinschaft; Gordon and Betty Moore Foundation; Queen's University Belfast; California Institute of Technology; European Commission; Leibniz-Gemeinschaft; Jet Propulsion Laboratory; Chinese Academy of Sciences South America Center for Astronomy; W. M. Keck Foundation; Space Telescope Science Institute; Queen's University; Ohio State University; Royal Astronomical Society; Nuclear Safety and Security Commission; Comisión Nacional de Investigación Científica y Tecnológica; National Aeronautics and Space Administration","keywords":"Physics; Supernova; Astrophysics; Light curve; Galaxy; Spectral line; Radioactive decay; Type (biology); Phase (matter); Astronomy; Atomic physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0004403275,0.0002464781,0.0003699896,0.0008541734,0.0006384203,0.001196224,0.000371794,0.0004770542,0.0008025144],"category_scores_gemma":[0.0008418534,0.0001398437,0.0003733682,0.00045672,0.0004658354,0.0003440129,0.001492201,0.0005604885,0.0002199492],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008882436,"about_ca_system_score_gemma":0.0004313407,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004517232,"about_ca_topic_score_gemma":0.004761103,"domain_scores_codex":[0.9997767,0.00001990888,0.00001514176,0.00005539618,0.00006736088,0.00006552581],"domain_scores_gemma":[0.9995508,0.00003603922,0.0001026997,0.00003876264,0.00007344459,0.0001982768],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008229545,0.0001476187,0.9506615,0.00004897049,0.000179081,0.005156151,0.0008357236,0.0008015627,0.009752795,0.002307694,0.001343001,0.02794294],"study_design_scores_gemma":[0.00002209569,0.0003252505,0.9792072,0.00004738316,0.00006466376,0.003842548,0.001126108,0.001127566,0.002038164,0.001609247,0.01055387,0.00003586231],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978635,0.0003572913,0.0002517111,0.00006889759,0.00003682217,0.000008021432,0.0002168835,0.00001519993,0.001181702],"genre_scores_gemma":[0.9985961,0.0001073295,0.000102992,0.00003291685,0.00002624814,0.000005952636,0.0006763411,0.000007290206,0.0004448272],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004517232,"threshold_uncertainty_score":0.008981884,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01062984105917226,"score_gpt":0.2096534815858161,"score_spread":0.1990236405266439,"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."}}