{"id":"W2945129578","doi":"10.3847/1538-3881/ab245d","title":"Asteroid (3200) Phaethon: Colors, Phase Curve, Limits on Cometary Activity, and Fragmentation","year":2019,"lang":"en","type":"article","venue":"The Astronomical Journal","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Asteroid; Ejecta; Physics; Meteoroid; Photometry (optics); Light curve; Astrophysics; Impact crater; Astronomy; Geology; Supernova; Stars","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":[0.0001818623,0.0001686576,0.000142516,0.0004824621,0.0002405277,0.0002529711,0.0001402523,0.0001852431,0.001541357],"category_scores_gemma":[0.000228486,0.00008014943,0.0001011377,0.000325699,0.0001730679,0.0002393813,0.0002882033,0.0001442965,0.0004802881],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002594918,"about_ca_system_score_gemma":0.00007592966,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003120655,"about_ca_topic_score_gemma":0.007962831,"domain_scores_codex":[0.9999346,0.000006406556,0.000003234388,0.00002454893,0.00001746524,0.00001379344],"domain_scores_gemma":[0.9997174,0.00002525775,0.0001028316,0.00003179091,0.00004554192,0.0000771015],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003604137,0.0000857372,0.932025,0.00001760318,0.00001782553,0.0003211407,0.0004320855,0.000221939,0.05728265,0.00006233672,0.0002795481,0.008893651],"study_design_scores_gemma":[0.000002281223,0.00007411133,0.9974152,0.000001564085,0.000001923971,0.0002185084,0.0001150449,0.0001018932,0.001548754,0.00001782478,0.0005005362,0.00000227167],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987091,0.00001980679,0.0001006103,0.000006058189,9.912779e-7,0.000003325751,0.0002645534,0.000004971273,0.0008906563],"genre_scores_gemma":[0.9979335,0.00001366448,0.000345909,0.00001014566,0.000002321389,0.000003391205,0.00099919,0.000004958751,0.0006868373],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003120655,"threshold_uncertainty_score":0.006205022,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01327712030984407,"score_gpt":0.2659567918705964,"score_spread":0.2526796715607523,"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."}}