{"id":"W2000115024","doi":"10.1016/j.pocean.2011.07.017","title":"Origin of freshwater and polynya water in the Arctic Ocean halocline in summer 2007","year":2011,"lang":"en","type":"article","venue":"Progress In Oceanography","topic":"Arctic and Antarctic ice dynamics","field":"Earth and Planetary Sciences","cited_by":110,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Natural Environment Research Council; Sight Research UK","keywords":"Halocline; Oceanography; Geology; Canada Basin; Sea ice; Arctic ice pack; Arctic; Continental shelf; Circumpolar deep water; Water mass; Arctic sea ice decline; Thermohaline circulation; North Atlantic Deep Water; Drift ice; Salinity","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004792374,0.0002537145,0.000263078,0.001163501,0.001350371,0.000947124,0.0002476656,0.0003221216,0.0007403049],"category_scores_gemma":[0.0005381064,0.0002153981,0.0003667009,0.0009186158,0.0003994908,0.0004292029,0.0007632367,0.000480054,0.0001311728],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002978857,"about_ca_system_score_gemma":0.002993711,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2378323,"about_ca_topic_score_gemma":0.4985353,"domain_scores_codex":[0.9998603,0.00001523037,0.000007546234,0.00003372557,0.00002186887,0.00006144452],"domain_scores_gemma":[0.9995516,0.00002924769,0.00006917645,0.00001088188,0.0001994311,0.0001394979],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000339423,0.00002349445,0.9868509,0.00003324067,0.00006213374,0.0001332113,0.00139389,0.0003216122,0.00261439,0.0005849457,0.0009349264,0.006707689],"study_design_scores_gemma":[0.000003807243,0.00001426862,0.9963334,0.00001945708,0.00001608134,0.00004012499,0.0008578925,0.0002349661,0.0004828,0.00004135647,0.001950129,0.000005745598],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973441,0.0003332921,0.00005481226,0.0001790044,0.00001978538,0.000003669343,0.0008430501,0.000004858318,0.00121752],"genre_scores_gemma":[0.9966024,0.00033605,0.0001691066,0.00007598898,0.00001995376,0.000006585941,0.001433844,0.00001121418,0.001344827],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2378323,"threshold_uncertainty_score":0.4728959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02167568282919817,"score_gpt":0.2328754065208725,"score_spread":0.2111997236916744,"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."}}