{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:G7GHPESWBFKI5PPIJULNLI3TA7","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":"ce6cd23386d750209edfc0e3a32421c9318e24729d4353d417149702ff321a65","cross_cats_sorted":["cs.DC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2014-02-12T00:14:58Z","title_canon_sha256":"d469131fe17f58850df9acf81f28605c9f3f6f1103f8c0ee9a7caa440d21f378"},"schema_version":"1.0","source":{"id":"1402.2701","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1402.2701","created_at":"2026-05-18T02:59:17Z"},{"alias_kind":"arxiv_version","alias_value":"1402.2701v1","created_at":"2026-05-18T02:59:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1402.2701","created_at":"2026-05-18T02:59:17Z"},{"alias_kind":"pith_short_12","alias_value":"G7GHPESWBFKI","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"G7GHPESWBFKI5PPI","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"G7GHPESW","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:51db8b038fdbc06f9d5cdb6728d161b495a2373ef3bff3aff78f40b2b5d63f52","target":"graph","created_at":"2026-05-18T02:59:17Z","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":"Gossip algorithms spread information by having nodes repeatedly forward information to a few random contacts. By their very nature, gossip algorithms tend to be distributed and fault tolerant. If done right, they can also be fast and message-efficient. A common model for gossip communication is the random phone call model, in which in each synchronous round each node can PUSH or PULL information to or from a random other node. For example, Karp et al. [FOCS 2000] gave algorithms in this model that spread a message to all nodes in $\\Theta(\\log n)$ rounds while sending only $O(\\log \\log n)$ mess","authors_text":"Bernhard Haeupler, Dahlia Malkhi","cross_cats":["cs.DC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2014-02-12T00:14:58Z","title":"Optimal Gossip with Direct Addressing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1402.2701","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":"sha256:8915bae9d5eeb5dbfbd068c75f8e63ac74b909864d367862e889df07406e515f","target":"record","created_at":"2026-05-18T02:59:17Z","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":"ce6cd23386d750209edfc0e3a32421c9318e24729d4353d417149702ff321a65","cross_cats_sorted":["cs.DC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2014-02-12T00:14:58Z","title_canon_sha256":"d469131fe17f58850df9acf81f28605c9f3f6f1103f8c0ee9a7caa440d21f378"},"schema_version":"1.0","source":{"id":"1402.2701","kind":"arxiv","version":1}},"canonical_sha256":"37cc77925609548ebde84d16d5a37307c869cd06c6a783363931ec54a43cd06d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37cc77925609548ebde84d16d5a37307c869cd06c6a783363931ec54a43cd06d","first_computed_at":"2026-05-18T02:59:17.596652Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:59:17.596652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"97c6gDEA0bIOLR2bm3fln5yyOL9wecbXhhfeuT/e22O4GxN9NHvGsPK8qjjFk2yhmIcgyEfY/STZx7XpTs8ACw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:59:17.597537Z","signed_message":"canonical_sha256_bytes"},"source_id":"1402.2701","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8915bae9d5eeb5dbfbd068c75f8e63ac74b909864d367862e889df07406e515f","sha256:51db8b038fdbc06f9d5cdb6728d161b495a2373ef3bff3aff78f40b2b5d63f52"],"state_sha256":"b6ffdee5897aacccebb1f6b0153cee0e6de51c52851540999db2c5c7d9595b8c"}