{"meta":{"page":1,"per_page":50,"max_per_page":100,"total":1,"total_is_capped":false,"direct_labels_cover":0,"predictions_cover":1,"direct_label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline (scores rank; they never assert a category)","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12","author_layer_release":"2026-06-26"},"query_hash":"bd1792bcc2a3","filters":{"venue":"Journal of Smart Processing"}},"results":[{"id":"W2329393912","doi":"10.7791/jspmee.2.293","title":"Development of Electride-Based Catalyst for Ammonia Synthesis","year":2013,"lang":"en","type":"article","venue":"Journal of Smart Processing","topic":"Ammonia Synthesis and Nitrogen Reduction","field":"Chemical Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"Kellogg's (Canada)","funders":"","keywords":"Catalysis; Ammonia production; Ammonia; Materials science; Business; Chemical engineering; Combinatorial chemistry; Chemistry; Organic chemistry; Engineering","authors":[{"name":"Masaaki Kitano","is_ca":true},{"name":"Michkazu HARA","is_ca":true},{"name":"Hideo Hosono","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01592249520725554,"gpt":0.2334368131491822,"spread":0.2175143179419267,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001191229,0.0002831012,0.0002433639,0.0002962903,0.0001730826,0.0003024554,0.0005536397,0.0004536484,0.0007687628],"category_scores_gemma":[0.0001547597,0.0001856099,0.0002326686,0.0001754325,0.0001037566,0.0004538138,0.0003649637,0.0003647495,0.0005026555],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001536222,"about_ca_system_score_gemma":0.000171519,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001817869,"about_ca_topic_score_gemma":0.0004920212,"domain_scores_codex":[0.9999028,0.000008930812,0.000007160044,0.00002275345,0.00004312298,0.00001521134],"domain_scores_gemma":[0.9999609,0.000005661916,0.000005224983,0.000006169454,0.00001415311,0.000007885127],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00004979337,0.00005485342,0.0002544353,0.0001730015,0.00001902834,0.0002805854,0.00002344467,0.0003284182,0.9832658,0.0009613584,0.0002045576,0.0143847],"study_design_scores_gemma":[0.000008099981,0.000107507,0.0002263749,0.000005168285,0.00001075428,0.0002175157,0.00001075656,0.00234964,0.9929803,0.00007384355,0.004004852,0.000005245835],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9268244,0.005573499,0.04383211,0.000310676,0.0003019431,0.0001438255,0.0002351289,0.0003452511,0.02243306],"genre_scores_gemma":[0.9584697,0.002752196,0.02924087,0.00006538644,0.00002752065,0.00006178732,0.0003411676,0.00005126639,0.008990049],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007687628,"threshold_uncertainty_score":0.002571702,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null}]}