{"id":"W2883209880","doi":"10.1016/j.sedgeo.2018.07.001","title":"High-temperature alteration and porosity generation in Upper Ordovician microbial reefs, Hudson Bay intracratonic Basin, Arctic Canada","year":2018,"lang":"en","type":"article","venue":"Sedimentary Geology","topic":"Paleontology and Stratigraphy of Fossils","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary; University of Ottawa; Geological Survey of Canada; Natural Resources Canada","funders":"","keywords":"Calcite; Geology; Petrography; Aragonite; Fluid inclusions; Geochemistry; Cement; Ordovician; Mineralogy; Diagenesis; Paleontology; Quartz; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002045706,0.0001654196,0.0002093539,0.00009467988,0.000293396,0.00002722866,0.0001056741,0.0001768769,0.0009586251],"category_scores_gemma":[0.00001339819,0.0001544079,0.00002133793,0.0001442557,0.0002448095,0.0002273246,0.000003718053,0.0002470545,0.000008326881],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001794253,"about_ca_system_score_gemma":0.0002400096,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7282718,"about_ca_topic_score_gemma":0.9953415,"domain_scores_codex":[0.9987009,0.0002149721,0.0002529472,0.0003712453,0.0001055022,0.000354441],"domain_scores_gemma":[0.9996043,0.00004889724,0.00006686924,0.000141835,0.00004146175,0.00009665627],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008802806,0.00001632956,0.9889497,0.000007401842,0.00002559311,0.00004755738,0.000188547,0.00004064008,0.003136775,0.0001235048,0.001893835,0.005482089],"study_design_scores_gemma":[0.0004687271,0.0002706897,0.9948453,0.000007059883,0.00001442604,0.00007879933,0.00006305862,0.0004861923,0.002864478,0.0002778303,0.0004587882,0.0001646111],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993838,0.001103472,0.000005482297,0.003271474,0.001176326,0.0001741442,0.00005555088,0.00001265542,0.0003629704],"genre_scores_gemma":[0.9954858,0.00004988824,0.0008529909,0.002679602,0.0004747759,0.000001583575,0.0004289074,0.000001298189,0.00002512933],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2670697,"threshold_uncertainty_score":0.9999546,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005271486762128643,"score_gpt":0.1868408605370631,"score_spread":0.1815693737749345,"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."}}