{"id":"177d18b1-efec-41f2-9469-bf9f2fd0729e","arxiv_id":"1908.00427","paper_version":1,"verdict":"REJECT","confidence":"HIGH","novelty_score":6.0,"correctness_risk":"high","formal_verification":"none","parameter_count":4,"one_line_summary":"Extends the Bitcoin backbone security analysis to temporary dishonest majority with offline parties, but leaves the central proofs to a self-cited full version.","lead":"This paper claims to prove that Bitcoin's blockchain remains secure even when dishonest miners briefly outnumber honest online miners, on expectation. It introduces three network models with offline 'sleepy' parties, but the main security proofs are deferred to a full version that is the same paper.","discovery_kind":"extension","skeptic_critique":null,"referee_report":null,"author_rebuttal":null,"desk_editor":null,"rs_alignment":null,"lean_confirmation":null,"pith_extraction":null,"created_at":"2026-08-14T15:58:07.721214+00:00","model_set":{"reader":"deepseek-v4-flash"},"falsifier":null,"supporting_citations":[],"review_version":1}