{"id":"W2024598634","doi":"10.1038/nature12127","title":"Deep fracture fluids isolated in the crust since the Precambrian era","year":2013,"lang":"en","type":"article","venue":"Nature","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":200,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta; McMaster University; University of Toronto","funders":"University of Toronto; Natural Environment Research Council; Sight Research UK","keywords":"Precambrian; Crust; Geology; Fracture (geology); Astrobiology; Geochemistry; Earth science; Geophysics; Paleontology; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001707748,0.0001126237,0.0001136942,0.00002217758,0.0001417618,0.00009314004,0.0005258062,0.0005250616,0.01159898],"category_scores_gemma":[0.0001175022,0.00004228739,0.00007366496,0.0004741232,0.00007609666,0.0001046663,0.00001264744,0.002098331,0.0005743232],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000001463396,"about_ca_system_score_gemma":0.000009509464,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00329697,"about_ca_topic_score_gemma":0.006858555,"domain_scores_codex":[0.9990963,0.0001122686,0.0001234129,0.0001903179,0.0002294752,0.0002481938],"domain_scores_gemma":[0.9993933,0.0002664666,0.00003194662,0.0002158967,0.00004137687,0.00005105758],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009259,0.0001362723,0.8216779,0.00002307589,0.0001007527,0.00005899367,0.001678316,0.008175684,0.0007502981,0.0005471786,0.08094238,0.08581656],"study_design_scores_gemma":[0.00008191058,0.00003381449,0.9393641,0.000004085904,0.00001314995,0.000007945243,0.0001672246,0.02532081,0.00004103451,0.007675114,0.02719397,0.00009686306],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8713753,0.004495856,0.00003803023,0.1093407,0.0001206263,0.0002830502,0.000009935157,0.00003338312,0.01430311],"genre_scores_gemma":[0.976422,0.00003344783,0.00008670989,0.02306856,0.0001189936,0.000002541729,0.000066647,0.000001003134,0.0002001203],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1176862,"threshold_uncertainty_score":0.9893045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004206784454594155,"score_gpt":0.1861464719372898,"score_spread":0.1819396874826957,"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."}}