{"id":"W2590726946","doi":"","title":"Acid-Sulfate Alteration at Gusev Crater and Across Mars: High-SiO2 Residues and Ferric Sulfate Precipitates","year":2017,"lang":"en","type":"article","venue":"Lunar and Planetary Science Conference","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"","keywords":"Sulfate; Mars Exploration Program; Impact crater; Geochemistry; Geology; Mineralogy; Astrobiology; Earth science; Materials science; Physics; Metallurgy","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":["sts","scholarly_communication"],"consensus_categories":[],"category_scores_codex":[0.0004421776,0.0002140891,0.0002077015,0.00006125705,0.001974936,0.001331082,0.0003552453,0.00004355478,0.00009572461],"category_scores_gemma":[0.00001717488,0.0001729226,0.00001317926,0.00007405724,0.0009689817,0.002613948,0.0002273336,0.0001189756,0.00006128688],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007921723,"about_ca_system_score_gemma":0.00005136814,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001066707,"about_ca_topic_score_gemma":0.0005318113,"domain_scores_codex":[0.9984692,0.00003792967,0.0001978015,0.0006037267,0.0002513707,0.0004399612],"domain_scores_gemma":[0.9991733,0.00004785525,0.0001475259,0.000349589,0.00006602824,0.0002156688],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001005271,0.00002030164,0.9364656,0.00002959877,0.00001807926,0.00001378609,0.003457346,0.00007615658,0.03420942,0.001460248,0.0003157533,0.02383321],"study_design_scores_gemma":[0.0004109647,0.0001514902,0.9763469,0.00005178721,0.00001350859,0.00001697822,0.0004279013,0.01052223,0.005799655,0.005338485,0.0005883022,0.0003318702],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9976866,0.0001711004,0.0001858072,0.0006511191,0.0002025061,0.0001721209,0.0002226453,0.00001968463,0.0006884104],"genre_scores_gemma":[0.9983733,0.0001995105,0.0003286928,0.00006904698,0.00008759242,0.00000630096,0.0004322828,0.000004653465,0.0004985881],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03988126,"threshold_uncertainty_score":0.9997056,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02169858358945514,"score_gpt":0.2586134900960472,"score_spread":0.236914906506592,"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."}}