{"id":"W2171304735","doi":"10.1007/s11270-006-0346-x","title":"The Oldest Organisms in our Common Biosphere","year":2006,"lang":"en","type":"article","venue":"Water Air & Soil Pollution","topic":"Marine and environmental studies","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Guelph","funders":"","keywords":"Biosphere; Astrobiology; Biology; Geography; Evolutionary biology; Ecology","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001097059,0.00008144506,0.00007072645,0.00001108592,0.0002773635,0.0000269147,0.00008969535,0.00003214658,0.000213522],"category_scores_gemma":[0.000001127119,0.00004304917,0.00002384889,0.00005521251,0.00003478549,0.00008160145,0.0000221395,0.00006444148,0.000806516],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000101405,"about_ca_system_score_gemma":0.000002449152,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.03926081,"about_ca_topic_score_gemma":0.1417019,"domain_scores_codex":[0.9993891,0.00003114434,0.000123324,0.0001110669,0.0001065052,0.0002389309],"domain_scores_gemma":[0.9998626,0.000005643214,0.00001736993,0.00009101263,0.000002099515,0.0000213143],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002094488,0.00002564761,0.937823,0.000004493686,0.000006468766,0.0000102541,0.0001628553,0.008924938,0.0004574053,0.00003085246,0.003079069,0.04945406],"study_design_scores_gemma":[0.0001463307,0.00003337722,0.9801047,0.000003364587,0.000003469988,0.000004107997,0.0002818728,0.0006890851,0.002304455,0.001011523,0.01533284,0.00008480561],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.982742,0.0001927463,0.000006271081,0.003153706,0.0001442073,0.00006256082,0.000009895009,0.00002071016,0.01366795],"genre_scores_gemma":[0.9978548,0.00005712558,0.00002162078,0.0001750889,0.00009168821,7.861165e-7,0.00005781564,0.000002359635,0.001738726],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1024411,"threshold_uncertainty_score":0.9999714,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003920381630742028,"score_gpt":0.1635773323014547,"score_spread":0.1596569506707127,"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."}}