{"id":"W4387540573","doi":"10.1016/j.cub.2023.09.040","title":"The geologic history of primary productivity","year":2023,"lang":"en","type":"article","venue":"Current Biology","topic":"Microbial Community Ecology and Physiology","field":"Environmental Science","cited_by":74,"is_retracted":false,"has_abstract":false,"ca_institutions":"Carleton University","funders":"","keywords":"Productivity; Biogeochemical cycle; Biology; Primary production; Primary productivity; Biomass (ecology); Biosphere; Earth system science; Ecology; Carbon cycle; Ecosystem; Autotroph; Paleontology","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":[0.0004138034,0.0001360044,0.0001745036,0.001320755,0.0004350052,0.00102436,0.0002421481,0.000399278,0.003135887],"category_scores_gemma":[0.001239523,0.0002612899,0.0001218465,0.001578504,0.001026243,0.001050852,0.0005806413,0.0004697382,0.0004673116],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001018597,"about_ca_system_score_gemma":0.0007293806,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008294657,"about_ca_topic_score_gemma":0.01679151,"domain_scores_codex":[0.9998946,0.00002290994,0.000006704678,0.00003307537,0.00002203984,0.00002062777],"domain_scores_gemma":[0.9993464,0.0001985024,0.000113708,0.00004955726,0.0001757292,0.0001161059],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004694584,0.0001081636,0.6719227,0.0008659661,0.000340749,0.001138427,0.001356572,0.005427619,0.08119436,0.03710946,0.004195364,0.1958711],"study_design_scores_gemma":[0.000006009433,0.00006423471,0.9702012,0.00005782742,0.00002923313,0.0003419734,0.0005064376,0.0006759714,0.001924856,0.004312741,0.02185974,0.00001967207],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9314938,0.03148021,0.00390867,0.004912059,0.0002043159,0.00001563818,0.001130405,0.00005504409,0.02679978],"genre_scores_gemma":[0.9924817,0.005478234,0.0002785268,0.000179497,0.00009375305,0.000003054759,0.0001554253,0.000008942766,0.001320928],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008294657,"threshold_uncertainty_score":0.01649272,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04600636335625763,"score_gpt":0.2573822146422422,"score_spread":0.2113758512859846,"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."}}