{"id":"W4409366426","doi":"10.1007/s10816-025-09709-5","title":"Late Mid-Pleistocene hominin fire control inferred from sooty speleothem analysis","year":2025,"lang":"en","type":"article","venue":"Journal of Archaeological Method and Theory","topic":"Pleistocene-Era Hominins and Archaeology","field":"Social Sciences","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Sherbrooke; Université du Québec à Chicoutimi","funders":"Fonds de recherche du Québec; Fondation des Treilles","keywords":"Speleothem; Pleistocene; Paleontology; Geology; Geography; Archaeology; Cave","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.005060212,0.000201509,0.000973226,0.0003296764,0.0003493465,0.00002739489,0.0004757165,0.0002558236,0.0004657202],"category_scores_gemma":[0.002131102,0.0001434741,0.000406612,0.0005947558,0.001713258,0.0001255883,0.0001916462,0.0004871974,0.000002746252],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005662282,"about_ca_system_score_gemma":0.0002046483,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001066513,"about_ca_topic_score_gemma":0.00117783,"domain_scores_codex":[0.995281,0.00303331,0.0006752899,0.0002972028,0.0002870194,0.0004261813],"domain_scores_gemma":[0.9935263,0.00538716,0.000456172,0.0001846143,0.0001775275,0.0002682197],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.002660995,0.0002489178,0.5133725,0.0000137027,0.002504525,0.0002724933,0.009909546,0.0003221049,0.0008990795,0.3066708,0.0001270343,0.1629983],"study_design_scores_gemma":[0.001269523,0.0002357601,0.3776924,0.00002753636,0.0005783431,0.000005857812,0.0009555262,0.000301779,0.0002500688,0.6153558,0.003172068,0.0001552977],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8402532,0.001725631,0.1500914,0.005151568,0.0002941931,0.0001267299,0.00002570523,0.00002223568,0.002309316],"genre_scores_gemma":[0.968405,0.0007801126,0.02874332,0.001064503,0.0002809185,0.000004101554,0.000002127036,0.000006467022,0.0007134258],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3086851,"threshold_uncertainty_score":0.6312571,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02044477605483461,"score_gpt":0.3328454220327335,"score_spread":0.3124006459778988,"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."}}