{"id":"W4236910248","doi":"10.1007/978-3-662-44185-5_100325","title":"Early Earth","year":2015,"lang":"en","type":"book-chapter","venue":"Encyclopedia of Astrobiology","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université du Québec à Montréal","funders":"","keywords":"Earth (classical element); Astrobiology; Geology; Physics; Astronomy","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0001315664,0.0002976584,0.0004898751,0.00009102729,0.00003368776,0.000006099073,0.0003581968,0.0001663547,0.004945616],"category_scores_gemma":[0.000003084564,0.0002677548,0.0001388049,0.00002272036,0.0002414219,0.00006716545,0.00009266657,0.0003634318,0.0008252828],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006135319,"about_ca_system_score_gemma":0.0001915962,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009369916,"about_ca_topic_score_gemma":0.000006424325,"domain_scores_codex":[0.998831,0.00002237348,0.0003560518,0.0003529428,0.0001364623,0.0003012039],"domain_scores_gemma":[0.9990592,0.00006299619,0.00031596,0.0003318063,0.00009150551,0.0001385614],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001527639,0.000139684,0.09247467,0.00003796645,0.0006727933,0.00002885931,0.0006876315,0.000248229,0.0002790139,0.6944982,0.08607991,0.1247003],"study_design_scores_gemma":[0.0003262245,0.0003708107,0.004382974,0.00003281024,0.0000506967,0.000002758406,0.0000175402,0.000004201216,0.000009830072,0.007894186,0.9865894,0.0003185686],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.004290307,0.0001655749,0.0004540124,0.00002378459,0.0005764299,0.000151178,0.0005897521,0.00001856936,0.9937304],"genre_scores_gemma":[0.05491744,0.00002352678,0.001963224,0.00001442016,0.001045284,0.000003887254,0.0008634775,0.00003211485,0.9411366],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.9005095,"threshold_uncertainty_score":0.9999775,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01219437147060391,"score_gpt":0.2100518014647789,"score_spread":0.197857429994175,"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."}}