{"meta":{"query_hash":"a665eafb0785","filters":{"venue":"Series Históricas"},"cohort_total":1,"direct_labels_cover":0,"predictions_cover":1,"exported":1,"export_cap":100000,"truncated":false,"label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12"},"permalink":"https://metacan.xera.ac/q/a665eafb0785","api":"https://metacan.xera.ac/api/v1/cohort?venue=Series+Hist%C3%B3ricas"},"results":[{"id":"W2142731322","doi":"","title":"Asymmetries and cooperation in the Free Trade Area of the Americas","year":2003,"lang":"en","type":"article","venue":"Series Históricas","topic":"Global trade and economics","field":"Economics, Econometrics and Finance","cited_by":3,"is_retracted":false,"has_abstract":true,"route_ca_aff":false,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":true,"ca_institutions":"","funders":"","keywords":"Free trade; International free trade agreement; International trade; Order (exchange); Latin Americans; International economics; Regional integration; Economics; Liberalization; Convergence (economics); Rules of origin; Comparative advantage; Trade barrier; Business; Political science; Economic growth; Market economy; Finance","score_opus":0.04718644221299433,"score_gpt":0.19711734318773833,"score_spread":0.14993090097474399,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2142731322","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.8145994,0.0011456548,0.0024559938,0.003003507,0.000023214658,0.000022851524,0.00012189227,0.000013519003,0.17861393],"genre_scores_gemma":[0.99886537,0.00014784926,0.00009115402,0.000050191138,0.000009696168,0.000005372615,0.000019307421,0.0000012122018,0.0008099308],"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","domain_scores_codex":[0.99779487,0.0010411141,0.00006822374,0.00016665482,0.00031808222,0.00061099255],"domain_scores_gemma":[0.99228257,0.0037883362,0.0019321361,0.00048087677,0.0007545435,0.00076147675],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0028820606,0.00011179606,0.0003218131,0.0020136426,0.002170112,0.0044915862,0.00039399284,0.0007213297,0.0071275914],"category_scores_gemma":[0.0075759212,0.00011323675,0.00019262049,0.0019574836,0.0047598802,0.0026823145,0.003911222,0.000707099,0.00029255837],"study_design_candidate":"observational","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00022526536,0.000063190455,0.03441725,0.00006319057,0.000040852472,0.0004947701,0.016217189,0.0040642573,0.0004922329,0.916464,0.0033423016,0.024115523],"study_design_scores_gemma":[0.00015503283,0.00011814394,0.104957156,0.0003426615,0.000064785956,0.0004814274,0.034333177,0.006513868,0.00044303824,0.7855537,0.066993,0.00004402973],"about_ca_topic_score_codex":0.008508797,"about_ca_topic_score_gemma":0.006654426,"teacher_disagreement_score":0.008508797,"about_ca_system_score_codex":0.0029478061,"about_ca_system_score_gemma":0.001616319,"threshold_uncertainty_score":0.023844123},"labels":[],"label_agreement":null}]}