{"id":"W2170024255","doi":"10.1029/2006je002756","title":"Evidence for montmorillonite or its compositional equivalent in Columbia Hills, Mars","year":2007,"lang":"en","type":"article","venue":"Journal of Geophysical Research Atmospheres","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":97,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"California Institute of Technology; Jet Propulsion Laboratory; National Aeronautics and Space Administration","keywords":"Mars Exploration Program; Geology; Clay minerals; Jarosite; Mineral; Mineralogy; Geochemistry; Impact crater; Martian; Meteorite; Sulfate; Dissolution; Montmorillonite; Astrobiology; Chemistry","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":[0.00009833083,0.0001796102,0.0001507786,0.002568448,0.001345732,0.0008780717,0.0005025702,0.0003859501,0.001753838],"category_scores_gemma":[0.0004564307,0.000273069,0.0001376267,0.0009587054,0.00080571,0.0001758009,0.0005802269,0.0002395795,0.0001996362],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008964694,"about_ca_system_score_gemma":0.0007489698,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2222917,"about_ca_topic_score_gemma":0.4177091,"domain_scores_codex":[0.999822,0.000008613156,0.000008632909,0.00005797467,0.00005669734,0.00004619684],"domain_scores_gemma":[0.9996454,0.00003083236,0.00008956849,0.00002883787,0.0001022253,0.0001031149],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000532421,0.00009661612,0.7830963,0.0001010804,0.00009119523,0.001039111,0.001816098,0.0000901051,0.1972273,0.0003128211,0.0004912986,0.01510568],"study_design_scores_gemma":[0.000005078327,0.00002046578,0.9972823,0.000006776811,0.000007341525,0.0002391694,0.0003200547,0.00004456273,0.001264043,0.0000136391,0.0007940595,0.000002583829],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972556,0.0001731876,0.00004944193,0.00003442106,0.000002745835,0.000005350815,0.0001905801,0.000009495403,0.002279215],"genre_scores_gemma":[0.9989355,0.00009292117,0.000126861,0.00002204526,0.000004451555,0.000003013392,0.0002827625,0.000004299997,0.0005281204],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2222917,"threshold_uncertainty_score":0.4419956,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1418189360933348,"score_gpt":0.3972546803174244,"score_spread":0.2554357442240897,"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."}}