{"id":"W2095203252","doi":"10.1126/science.1058929","title":"Organic Composition of C/1999 S4 (LINEAR): A Comet Formed Near Jupiter?","year":2001,"lang":"en","type":"article","venue":"Science","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":157,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of New Brunswick","funders":"","keywords":"Comet; Astrobiology; Uranus; Jupiter (rocket family); Solar System; Formation and evolution of the Solar System; Saturn; Physics; Planet; Interstellar comet; Astronomy; Astrophysics; Space exploration","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":[],"consensus_categories":[],"category_scores_codex":[0.0002682819,0.00007297415,0.0001010102,0.00005760631,0.0002314567,0.00004482798,0.0003767739,0.00001057607,0.0007196169],"category_scores_gemma":[0.00000393885,0.00006194803,0.00002930863,0.0008093438,0.0004548277,0.0004009183,0.000052035,0.00006723611,0.0001168114],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009876378,"about_ca_system_score_gemma":0.0001318001,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009577473,"about_ca_topic_score_gemma":0.000003590312,"domain_scores_codex":[0.9990998,0.0000125577,0.0001398803,0.0001976522,0.0002908789,0.0002592638],"domain_scores_gemma":[0.9995492,0.00002905568,0.00007656588,0.0001899326,0.00006010055,0.00009512444],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002785865,0.0001510915,0.673295,0.000007786261,0.000009142233,0.000003772833,0.0009314102,0.0006417243,0.2966698,0.002955568,0.0002331526,0.02507367],"study_design_scores_gemma":[0.001030746,0.0004425319,0.8582589,0.00007145001,0.00002766542,0.00002768357,0.000705476,0.07626232,0.04981869,0.00256822,0.01022748,0.0005588584],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9808983,0.00001482522,0.01414577,0.0000791465,0.0001244421,0.00007832919,0.00002035067,0.00001289886,0.004625972],"genre_scores_gemma":[0.9968073,9.84294e-7,0.002934752,0.00004209855,0.00005084525,0.000001149842,0.00001936297,0.000002476183,0.0001409737],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2468511,"threshold_uncertainty_score":0.7879301,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008523643536943125,"score_gpt":0.2319614389441221,"score_spread":0.223437795407179,"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."}}