{"id":"W3185512796","doi":"10.4095/328467","title":"Infrastructure impacts on permafrost geochemistry","year":2021,"lang":"en","type":"report","venue":"","topic":"Climate change and permafrost","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada","funders":"","keywords":"Permafrost; Geology; Earth science; Geochemistry; Oceanography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004177713,0.0002093594,0.0001282294,0.0008274166,0.000519564,0.001095277,0.0002753747,0.0003154447,0.00339747],"category_scores_gemma":[0.0006770735,0.00008759282,0.0002217001,0.001124595,0.0004294587,0.00098535,0.001047177,0.0002898954,0.0002967262],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002626168,"about_ca_system_score_gemma":0.001906439,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03861135,"about_ca_topic_score_gemma":0.1179231,"domain_scores_codex":[0.9995117,0.00008467436,0.00001392355,0.00006156977,0.0001793158,0.0001487396],"domain_scores_gemma":[0.9992298,0.0001075371,0.0002776477,0.00004477756,0.0002648585,0.00007536541],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003648228,0.0002187148,0.8054962,0.0004847451,0.0001143113,0.001395405,0.001537114,0.01631705,0.0247752,0.005306531,0.002559802,0.1414301],"study_design_scores_gemma":[0.000005743058,0.0004365889,0.9528549,0.0001103073,0.00006561296,0.0002333451,0.004234242,0.004980756,0.0133333,0.001261838,0.02244948,0.00003379424],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9747389,0.0008199896,0.001481805,0.0003542632,0.00001112063,0.00003245916,0.001328688,0.0000455338,0.02118724],"genre_scores_gemma":[0.996084,0.0006802455,0.0009103671,0.00003559384,0.000003886685,0.00001109599,0.0005486129,0.00001006929,0.001716076],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03861135,"threshold_uncertainty_score":0.07677323,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03959727191219155,"score_gpt":0.2740774423118792,"score_spread":0.2344801703996876,"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."}}