{"id":"W4412924485","doi":"10.1017/plc.2025.10020.pr5","title":"Author comment: Complexity in managing plastics — R1/PR5","year":2025,"lang":"en","type":"peer-review","venue":"","topic":"Chemistry and Chemical Engineering","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001511448,0.0002701897,0.0004026985,0.00002271048,0.00003676139,0.00001899423,0.0004585634,0.0001473806,0.02436708],"category_scores_gemma":[0.0000895643,0.0002669359,0.00009295073,0.0002083116,0.0001088447,0.00003880477,0.000582708,0.0005815116,0.0001647558],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003670479,"about_ca_system_score_gemma":0.00001113755,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000283862,"about_ca_topic_score_gemma":0.0001961938,"domain_scores_codex":[0.9986489,0.00001133415,0.0003463458,0.0003891316,0.0002905207,0.0003137114],"domain_scores_gemma":[0.9994118,0.00009483611,0.00005947227,0.0003315402,0.000004780103,0.00009752867],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000001911611,0.00003962415,0.00002334458,0.00206764,0.000008876781,0.000008738845,0.00001294511,0.0003419369,0.00009653911,0.0001524136,0.9954144,0.001831654],"study_design_scores_gemma":[0.0001077584,0.000002909136,0.0000242016,0.001453444,0.00003188448,0.000001672281,0.000006798604,0.002578735,0.0005968059,0.0003976393,0.9945131,0.0002850356],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.00006889895,0.001112582,0.001376535,0.1049305,0.001094898,0.000340213,0.0001491143,0.0001434248,0.8907838],"genre_scores_gemma":[0.003207707,0.001299348,0.002894174,0.01390862,0.0002197046,0.00007052785,0.001207496,0.00004235307,0.9771501],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.09102191,"threshold_uncertainty_score":0.9999783,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03881300904574458,"score_gpt":0.2874691934607341,"score_spread":0.2486561844149895,"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."}}