{"id":"W2615101319","doi":"10.1002/2017gl073322","title":"The rapid yet uneven turnover of Earth's groundwater","year":2017,"lang":"en","type":"article","venue":"Geophysical Research Letters","topic":"Groundwater and Isotope Geochemistry","field":"Earth and Planetary Sciences","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; University of Calgary","funders":"National Science Foundation","keywords":"Groundwater; Aquifer; Groundwater recharge; Geology; Hydrology (agriculture); Weathering; Environmental science; Last Glacial Maximum; Glacial period; Geomorphology","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":[0.0002473187,0.00008095112,0.0001808964,0.0006948807,0.0002104602,0.0005829875,0.0001745879,0.0002151063,0.001068931],"category_scores_gemma":[0.0007175496,0.0001006779,0.00009503109,0.000792643,0.000322482,0.0006353038,0.0003504436,0.000143046,0.0001999894],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004684392,"about_ca_system_score_gemma":0.0001489977,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00478688,"about_ca_topic_score_gemma":0.005119297,"domain_scores_codex":[0.9998577,0.00001601309,0.000008666238,0.00004944383,0.00003960236,0.00002857319],"domain_scores_gemma":[0.9997639,0.00005060163,0.00007629456,0.00002682137,0.00005487885,0.00002760816],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001428739,0.0000205362,0.8643906,0.0001564624,0.0001622637,0.0002894651,0.0002148727,0.01087948,0.05774576,0.00306181,0.001911405,0.06102449],"study_design_scores_gemma":[0.000006816178,0.0000665072,0.9596842,0.00002323871,0.00003480136,0.0003758877,0.0004023114,0.01937625,0.01003708,0.004812832,0.005155798,0.00002428869],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9922773,0.0006400769,0.003406171,0.000183098,0.000009688154,0.000004019902,0.000962064,0.00009794297,0.002419645],"genre_scores_gemma":[0.9994664,0.00008317835,0.0001914468,0.00001477454,0.0000029034,0.000001032921,0.0001539167,0.000003914546,0.00008246968],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00478688,"threshold_uncertainty_score":0.009518027,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03465870830326272,"score_gpt":0.2822748564697555,"score_spread":0.2476161481664928,"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."}}