{"id":"W2751059876","doi":"10.1353/jer.2017.0060","title":"Groundless: Rumors, Legends, and Hoaxes on the Early American Frontier by Gregory Evans Dowd","year":2017,"lang":"en","type":"article","venue":"Journal of the Early Republic","topic":"American History and Culture","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Hoax; Frontier; Penny; History; Colonialism; Law; Media studies; Sociology; Classics; Political science; Archaeology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001638252,0.0007655633,0.0004339876,0.001291749,0.003956505,0.004895295,0.0005004112,0.002603989,0.03700964],"category_scores_gemma":[0.00647922,0.0004044753,0.0001921863,0.001151711,0.002436363,0.005300075,0.002710113,0.004586656,0.01572967],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001879695,"about_ca_system_score_gemma":0.001916555,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0107604,"about_ca_topic_score_gemma":0.02076788,"domain_scores_codex":[0.9990571,0.0003801117,0.00003168431,0.00009870051,0.0002914499,0.0001409818],"domain_scores_gemma":[0.9972287,0.00103705,0.0002639266,0.00008205324,0.0008304339,0.0005577998],"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":[0.000004792464,0.000002738701,0.00007799509,0.00003489071,9.90559e-7,0.00003629527,0.001173108,0.000003971614,0.00003161343,0.0009115633,0.9892669,0.008455137],"study_design_scores_gemma":[0.000001574611,0.000003519927,0.0004145257,0.000344091,0.000001578258,0.00009093746,0.002860451,0.000005012046,0.00002348237,0.0003355307,0.9959127,0.000006537296],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"review","genre_scores_codex":[0.003520573,0.3348416,0.0002516785,0.4855935,0.0744654,0.00003028466,0.0002521885,0.000183237,0.1008617],"genre_scores_gemma":[0.05295377,0.1877935,0.0004802555,0.1565403,0.05607434,0.00008808153,0.000326866,0.000366581,0.5453764],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.03700964,"threshold_uncertainty_score":0.1238095,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01299923776584255,"score_gpt":0.2050729380250401,"score_spread":0.1920737002591976,"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."}}