{"id":"W3011317706","doi":"10.1088/1748-9326/ab80f1","title":"Increase in beaver dams controls surface water and thermokarst dynamics in an Arctic tundra region, Baldwin Peninsula, northwestern Alaska","year":2020,"lang":"en","type":"article","venue":"Environmental Research Letters","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Office of Integrative Activities; Office of Polar Programs; University of Minnesota; National Science Foundation","keywords":"Thermokarst; Beaver; Tundra; Permafrost; Arctic; Landform; Hydrology (agriculture); Surface water; Physical geography; Geology; Environmental science; STREAMS; Geomorphology; Geography; Oceanography","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004805065,0.000174333,0.0002035363,0.00009682297,0.0001149643,0.0001172722,0.0002461118,0.0000683393,0.001181091],"category_scores_gemma":[0.0000162237,0.0001412923,0.0000297915,0.0001248259,0.0003491746,0.0004481703,0.00008316163,0.0004511203,0.0002377517],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008447564,"about_ca_system_score_gemma":0.000008987453,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.009610699,"about_ca_topic_score_gemma":0.03459908,"domain_scores_codex":[0.9977914,0.0003973185,0.0002294895,0.000464484,0.0004612859,0.0006560303],"domain_scores_gemma":[0.999247,0.0002009449,0.00002379914,0.0001996063,0.000003562809,0.000325132],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002456234,0.00004070182,0.9855631,0.00002001321,0.000005208584,0.0005429325,0.00271343,0.0004356959,0.009814886,5.866157e-7,0.00004449209,0.0005733407],"study_design_scores_gemma":[0.001012914,0.0002024808,0.9712809,0.00002131128,0.000003154224,0.00001666616,0.00223641,0.02467444,0.0001019885,0.00001857822,0.0002299008,0.0002012814],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9913899,0.0001759622,0.000002285145,0.007588127,0.00002750192,0.0003787671,0.000358283,0.000008815398,0.00007040408],"genre_scores_gemma":[0.9947207,0.0002148537,0.000008863388,0.002687242,0.00006298989,0.000003868303,0.002252388,0.00001176814,0.00003730449],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02498838,"threshold_uncertainty_score":0.999732,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04008102425106111,"score_gpt":0.2582700261192816,"score_spread":0.2181890018682205,"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."}}