{"id":"gossip-no-arrival-history","text":"Each node stores only the most recent `timestamp_last_updated` per peer, discarding all inter-arrival time history that would be needed for probabilistic failure detection (e.g., phi accrual).","truth_value":"IN","source":"entries/2026/05/29/topic-phi-accrual-failure-detector.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"gossip-no-arrival-history","truth_value":"IN","reason":"premise"}]}}