{"id":"W2027656007","doi":"10.1029/2001jc001026","title":"Sea surface height determination in the Arctic Ocean from ERS altimetry","year":2004,"lang":"en","type":"article","venue":"Journal of Geophysical Research Atmospheres","topic":"Arctic and Antarctic ice dynamics","field":"Earth and Planetary Sciences","cited_by":187,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Environment Research Council; Technische Universiteit Delft","keywords":"Altimeter; Sea ice; Geology; Climatology; Arctic ice pack; Arctic; Ocean surface topography; Sea ice concentration; Sea-surface height; Latitude; Oceanography; Sea surface temperature; Sea ice thickness; Environmental science; Geodesy","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":[0.0005241125,0.0002243073,0.0001594656,0.000649579,0.0002080263,0.0004154488,0.0001278691,0.0001412905,0.0005431318],"category_scores_gemma":[0.0006180643,0.00015815,0.0002676698,0.00090852,0.00007917012,0.000302571,0.0002634528,0.000132772,0.0003500441],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002887661,"about_ca_system_score_gemma":0.0003232676,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02810662,"about_ca_topic_score_gemma":0.04033954,"domain_scores_codex":[0.9997447,0.00006328757,0.00001872158,0.00005682883,0.00008367538,0.00003281303],"domain_scores_gemma":[0.9997918,0.00003098787,0.00003265511,0.00003737188,0.00009670685,0.00001048623],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006180176,0.0001028813,0.6595358,0.0001324813,0.0002536811,0.0002496581,0.0003722297,0.1253229,0.03061915,0.00168943,0.004474399,0.1766294],"study_design_scores_gemma":[0.00002981624,0.0001295649,0.8558125,0.00005068993,0.00009742768,0.0001486454,0.0002659399,0.12116,0.01010291,0.0007629846,0.01139333,0.00004603413],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.976067,0.0003089776,0.01087629,0.00004268445,0.00001944026,0.0000155481,0.007120456,0.0002394998,0.00531012],"genre_scores_gemma":[0.9712603,0.000413022,0.01571828,0.00002209406,0.00001779934,0.0000158169,0.01126784,0.00003698425,0.001247917],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02810662,"threshold_uncertainty_score":0.05588609,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02111351418421161,"score_gpt":0.2829488248923485,"score_spread":0.2618353107081369,"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."}}