{"id":"W1963874139","doi":"10.1126/science.1174190","title":"Aragonite Undersaturation in the Arctic Ocean: Effects of Ocean Acidification and Sea Ice Melt","year":2009,"lang":"en","type":"article","venue":"Science","topic":"Ocean Acidification Effects and Responses","field":"Earth and Planetary Sciences","cited_by":346,"is_retracted":false,"has_abstract":true,"ca_institutions":"Fisheries and Oceans Canada","funders":"","keywords":"Aragonite; Ocean acidification; Calcium carbonate; Carbonate; Oceanography; Arctic; Geology; Sea ice; Plankton; Environmental science; Seawater; Chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009916923,0.00007243852,0.00007781207,0.0001512788,0.0001874703,0.00009020076,0.0002736603,0.00002657967,0.000008728101],"category_scores_gemma":[0.0002959685,0.00004393568,0.00001569097,0.0008468897,0.0003518925,0.0003907179,0.000003885249,0.00008339611,0.000008686411],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005500464,"about_ca_system_score_gemma":0.00006231181,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006739322,"about_ca_topic_score_gemma":0.00003273025,"domain_scores_codex":[0.9990185,0.0001328435,0.0001342474,0.0002151672,0.0003283918,0.000170831],"domain_scores_gemma":[0.9992566,0.0003773177,0.00007971338,0.0001901419,0.00004612808,0.00005017114],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003363768,0.000283229,0.6006715,0.0003924531,0.00001212698,0.00003332241,0.01879369,0.003410263,0.06542344,0.006395392,0.0003360073,0.3039123],"study_design_scores_gemma":[0.0001213609,0.0001473972,0.988484,0.00002365284,0.000004829976,0.0000105224,0.0003141266,0.004747635,0.004825289,0.001175105,0.00008216975,0.00006393792],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9972783,0.0005424625,0.00008141749,0.001359126,0.00009822806,0.0002390923,0.000002589587,0.00001181323,0.0003870234],"genre_scores_gemma":[0.9993672,0.00008685802,0.0001370122,0.0003579129,0.00002071508,1.15626e-7,0.000006615853,7.446715e-7,0.0000228286],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3878125,"threshold_uncertainty_score":0.1791645,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00866059195349182,"score_gpt":0.2261995058970649,"score_spread":0.2175389139435731,"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."}}