{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:57GFRBM3DYWDQVIF5ZSDRCRGVE","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"6e99cb73aadfc7e8abbe8ceb42f541965e361203eac05245b39fa75a2c81a467","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2012-05-22T05:43:53Z","title_canon_sha256":"52f38432fb3e145942c209a8df28b86e17e771f6e6acc7abf80130a09b26cc0c"},"schema_version":"1.0","source":{"id":"1205.4809","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.4809","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"arxiv_version","alias_value":"1205.4809v1","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.4809","created_at":"2026-05-18T03:55:11Z"},{"alias_kind":"pith_short_12","alias_value":"57GFRBM3DYWD","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"57GFRBM3DYWDQVIF","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"57GFRBM3","created_at":"2026-05-18T12:26:53Z"}],"graph_snapshots":[{"event_id":"sha256:68233f661ac2d56c6934e9e7cc444fd587b5fe806313e448a7f5e7adcefbb56c","target":"graph","created_at":"2026-05-18T03:55:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"In this work, we consider a generalized fault model that can be used to represent a wide range of failure scenarios, including correlated failures and non-uniform node reliabilities. This fault model is general in the sense that fault models studied in prior related work, such as f -total and f -local models, are special cases of the generalized fault model. Under the generalized fault model, we explore iterative approximate Byzantine consensus (IABC) algorithms in arbitrary directed networks. We prove a necessary and sufficient condition for the existence of IABC algorithms. The use of the ge","authors_text":"Lewis Tseng, Nitin Vaidya","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2012-05-22T05:43:53Z","title":"Iterative Approximate Byzantine Consensus under a Generalized Fault Model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.4809","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:747a3de11a774de8c0f75dbd7ae6e32140fb68fbde1df1ac74801c883754600b","target":"record","created_at":"2026-05-18T03:55:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"6e99cb73aadfc7e8abbe8ceb42f541965e361203eac05245b39fa75a2c81a467","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2012-05-22T05:43:53Z","title_canon_sha256":"52f38432fb3e145942c209a8df28b86e17e771f6e6acc7abf80130a09b26cc0c"},"schema_version":"1.0","source":{"id":"1205.4809","kind":"arxiv","version":1}},"canonical_sha256":"efcc58859b1e2c385505ee64388a26a9236e44c8cbb7b290936035711ef41baa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"efcc58859b1e2c385505ee64388a26a9236e44c8cbb7b290936035711ef41baa","first_computed_at":"2026-05-18T03:55:11.606156Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:55:11.606156Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lJYW71C+voaw9ScSKaf/PiKDN06xf4rxCHq4/0V30GYhLScenF8FByDzXJrx59yjgY6Y34zKM+p0z3jWRCFRBw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:55:11.606714Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.4809","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:747a3de11a774de8c0f75dbd7ae6e32140fb68fbde1df1ac74801c883754600b","sha256:68233f661ac2d56c6934e9e7cc444fd587b5fe806313e448a7f5e7adcefbb56c"],"state_sha256":"37dad7ce2283237d866ecf1ea0cdab33623b724c13f4b7edced4caf52f53ad3b"}