{"id":"W1526116735","doi":"","title":"Methane on Mars: Measurements and Possible Origins","year":2011,"lang":"en","type":"article","venue":"NASA Technical Reports Server (NASA)","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mars Exploration Program; Methane; Astrobiology; Atmosphere of Mars; Planet; Atmospheric methane; Northern Hemisphere; Observatory; Atmosphere (unit); Southern Hemisphere; Environmental science; Biosphere; Atmospheric sciences; Geology; Physics; Astronomy; Meteorology; Martian; Chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003272042,0.0004448468,0.0002311751,0.001771033,0.0005444278,0.0005171325,0.0006698645,0.0005567526,0.0007666606],"category_scores_gemma":[0.0006057817,0.0002322566,0.0001691504,0.002297078,0.0002961931,0.0007475398,0.0005512648,0.0004835074,0.0002862225],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004247354,"about_ca_system_score_gemma":0.0001242193,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002192953,"about_ca_topic_score_gemma":0.002940571,"domain_scores_codex":[0.9996711,0.00004793336,0.00001281369,0.0001052718,0.0001163603,0.00004653248],"domain_scores_gemma":[0.9997728,0.0000550873,0.00006865723,0.00002091678,0.00005803056,0.00002442368],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009098895,0.0001842667,0.7369766,0.001152653,0.0002542,0.0004342598,0.0009123894,0.002795668,0.08961689,0.002552145,0.005229849,0.1589811],"study_design_scores_gemma":[0.0000295211,0.0003727973,0.9179489,0.0002106386,0.0001260658,0.0006084691,0.0008613291,0.005728962,0.03345198,0.002031233,0.03855379,0.00007637865],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.929604,0.04490867,0.005118305,0.0009873655,0.0001435428,0.00003513014,0.00516721,0.000424207,0.01361164],"genre_scores_gemma":[0.9911412,0.00434794,0.002562491,0.00006408338,0.0001305054,0.00001809659,0.00142838,0.00001725001,0.0002899892],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002192953,"threshold_uncertainty_score":0.004360437,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03816595208056899,"score_gpt":0.2421617863788405,"score_spread":0.2039958342982715,"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."}}