{"id":"W4416262260","doi":"10.25071/2561-5467.1367","title":"Queeney, Tim. Rope: How a Bundle of Twisted Fibers Became the Backbone of Civilization","year":2025,"lang":"","type":"article","venue":"The Northern Mariner / Le marin du nord","topic":"Space Science and Extraterrestrial Life","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Bundle; Civilization; Weaving; Action (physics); Spinning","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.000976931,0.0004590505,0.0006681983,0.0001435002,0.0004237038,0.0002099978,0.001453651,0.0001316781,0.0003138427],"category_scores_gemma":[0.00009412508,0.0002953187,0.0004136329,0.001424175,0.0008905323,0.0002515215,0.0009501099,0.0004025485,0.00004476781],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006565949,"about_ca_system_score_gemma":0.0008366195,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03319775,"about_ca_topic_score_gemma":0.01434947,"domain_scores_codex":[0.9971388,0.0004392921,0.0007850078,0.0005440196,0.000520916,0.0005719488],"domain_scores_gemma":[0.9970388,0.0003761557,0.0007589695,0.001348311,0.0003802743,0.00009751312],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000627636,0.0009425447,0.8173929,0.0002015598,0.0007202182,0.000001541706,0.001998999,0.005007021,0.001568969,0.009429717,0.003065737,0.1590431],"study_design_scores_gemma":[0.01450789,0.002070161,0.4875614,0.001901811,0.002678568,0.00001081229,0.02161185,0.05203257,0.02236231,0.02835355,0.3635019,0.003407103],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9576423,0.0002390999,0.001867883,0.0134947,0.0008117827,0.001036906,0.00007206005,0.00002654622,0.02480874],"genre_scores_gemma":[0.9458652,0.00007676818,0.00005509722,0.0001529293,0.0003871265,0.00004266358,0.00007162135,0.00003808221,0.05331056],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3604362,"threshold_uncertainty_score":0.9999499,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009879538090848232,"score_gpt":0.2220001771445908,"score_spread":0.2121206390537426,"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."}}