{"id":"W2159755073","doi":"10.14430/arctic775","title":"Extending the Late Holocene White River Ash Distribution, Northwestern Canada","year":2001,"lang":"en","type":"article","venue":"ARCTIC","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tephra; Peat; Holocene; Geology; Volcanic ash; Volcano; Shore; Deposition (geology); Physical geography; Lapilli; Geochemistry; Oceanography; Geomorphology; Archaeology; Sediment; Pyroclastic rock; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.000230128,0.00008204435,0.00009118894,0.0000165606,0.0003893145,0.00001904258,0.0002278388,0.00004706577,0.001468537],"category_scores_gemma":[0.00004258276,0.00005406988,0.00002445987,0.0001875356,0.0002029004,0.00007570362,0.00001585866,0.0002098534,0.0003523041],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000003110101,"about_ca_system_score_gemma":0.0001129642,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.4383121,"about_ca_topic_score_gemma":0.9535558,"domain_scores_codex":[0.9990741,0.0001223091,0.0001096022,0.0001430704,0.0001584199,0.000392508],"domain_scores_gemma":[0.9994336,0.0002164367,0.00003346611,0.0001862957,0.00004188477,0.000088267],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001365975,0.000003285033,0.9980454,0.000003711611,0.0000139642,0.0001178923,0.0000796934,0.0005851213,1.15508e-7,0.00001433857,0.0003015332,0.0008212566],"study_design_scores_gemma":[0.0001085879,0.00002022078,0.9941686,0.000004859597,0.000009521933,0.0002181583,0.00005066675,0.0006533624,0.00000240872,0.0003052821,0.004387374,0.00007100511],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944886,0.0003955721,0.0000170102,0.003220503,0.0002578333,0.00007466172,0.00004100413,0.00001513812,0.001489691],"genre_scores_gemma":[0.9973207,0.0001306295,0.000009821745,0.0005399772,0.00004176479,9.927229e-7,0.0002403574,0.000001446689,0.001714271],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5152437,"threshold_uncertainty_score":0.9994442,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0129119062651746,"score_gpt":0.2150776051006508,"score_spread":0.2021656988354762,"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."}}