{"total":1,"items":[{"citing_arxiv_id":"2607.21967","ref_index":15,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"When Machines Lie Differently: Detecting AI vs Human Fake News","primary_cat":"stat.AP","submitted_at":"2026-07-24T04:27:31+00:00","verdict":"REJECT","verdict_confidence":"MODERATE","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Using lexical, readability, and emotion features, six classifiers separate real from AI-generated fake news with AUC ~0.99 but real from human-written fake news with AUC ~0.89–0.96, so AI fake news is currently easier to detect.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}