{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:66UXWAX262BW5KXTEBIPVZI5O7","short_pith_number":"pith:66UXWAX2","canonical_record":{"source":{"id":"1804.10919","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2018-04-29T12:28:43Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"30eacb3381ce2fc7793eb50cfa5cfec8c2c347ca991e0e7dc8b52b7829c476e8","abstract_canon_sha256":"bbfd3fed974cc26d4edcb05b6aceb6dd9581cfbbd62cba5359d4af9c823b3c36"},"schema_version":"1.0"},"canonical_sha256":"f7a97b02faf6836eaaf32050fae51d77ed5bbac9e1831b233e27c3ee6e99b7c5","source":{"kind":"arxiv","id":"1804.10919","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.10919","created_at":"2026-05-18T00:17:15Z"},{"alias_kind":"arxiv_version","alias_value":"1804.10919v1","created_at":"2026-05-18T00:17:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.10919","created_at":"2026-05-18T00:17:15Z"},{"alias_kind":"pith_short_12","alias_value":"66UXWAX262BW","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_16","alias_value":"66UXWAX262BW5KXT","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_8","alias_value":"66UXWAX2","created_at":"2026-05-18T12:32:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:66UXWAX262BW5KXTEBIPVZI5O7","target":"record","payload":{"canonical_record":{"source":{"id":"1804.10919","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2018-04-29T12:28:43Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"30eacb3381ce2fc7793eb50cfa5cfec8c2c347ca991e0e7dc8b52b7829c476e8","abstract_canon_sha256":"bbfd3fed974cc26d4edcb05b6aceb6dd9581cfbbd62cba5359d4af9c823b3c36"},"schema_version":"1.0"},"canonical_sha256":"f7a97b02faf6836eaaf32050fae51d77ed5bbac9e1831b233e27c3ee6e99b7c5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:17:15.176728Z","signature_b64":"WYq5ytg4l6lvteUbTz/qE7a4rq0NgCdCtrIEVO08i1qBiAgNRjTLtqNM8PRsIc5sbqlPlFZ/x63UrbtdpVEPCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f7a97b02faf6836eaaf32050fae51d77ed5bbac9e1831b233e27c3ee6e99b7c5","last_reissued_at":"2026-05-18T00:17:15.176080Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:17:15.176080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1804.10919","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:17:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QA2CeV6/UHJhmCOaQYf3EaXE1DD/Z7dCiC0DRuGuRgwDuhkfghup6IPGZXkJrAndEvNH/gZuMLGWaATguJ4QDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T22:48:54.865247Z"},"content_sha256":"11bb309ff003637bea3a876ba537f7a8523e8be4152473fd447f8d223bf5bd6f","schema_version":"1.0","event_id":"sha256:11bb309ff003637bea3a876ba537f7a8523e8be4152473fd447f8d223bf5bd6f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:66UXWAX262BW5KXTEBIPVZI5O7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Randomization and quantization for average consensus","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"cs.DC","authors_text":"Bernadette Charron-Bost, Patrick Lambein-Monette","submitted_at":"2018-04-29T12:28:43Z","abstract_excerpt":"A variety of problems in distributed control involve a networked system of autonomous agents cooperating to carry out some complex task in a decentralized fashion, e.g., orienting a flock of drones, or aggregating data from a network of sensors. Many of these complex tasks reduce to the computation of a global function of values privately held by the agents, such as the maximum or the average. Distributed algorithms implementing these functions should rely on limited assumptions on the topology of the network or the information available to the agents, reflecting the decentralized nature of th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.10919","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:17:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mT4KdanVrHAS5tz61KSID5sueU3P0ufWJ6d3mYBUlECPjLwdNlCFwFPPECD3/RaHI/5Ma76EwbpuwhFrQ3SxDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T22:48:54.865980Z"},"content_sha256":"90b22ec8888029b14e7585c288aa15000d5037ec3850b294bad4529316f8761d","schema_version":"1.0","event_id":"sha256:90b22ec8888029b14e7585c288aa15000d5037ec3850b294bad4529316f8761d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/66UXWAX262BW5KXTEBIPVZI5O7/bundle.json","state_url":"https://pith.science/pith/66UXWAX262BW5KXTEBIPVZI5O7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/66UXWAX262BW5KXTEBIPVZI5O7/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-29T22:48:54Z","links":{"resolver":"https://pith.science/pith/66UXWAX262BW5KXTEBIPVZI5O7","bundle":"https://pith.science/pith/66UXWAX262BW5KXTEBIPVZI5O7/bundle.json","state":"https://pith.science/pith/66UXWAX262BW5KXTEBIPVZI5O7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/66UXWAX262BW5KXTEBIPVZI5O7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:66UXWAX262BW5KXTEBIPVZI5O7","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":"bbfd3fed974cc26d4edcb05b6aceb6dd9581cfbbd62cba5359d4af9c823b3c36","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2018-04-29T12:28:43Z","title_canon_sha256":"30eacb3381ce2fc7793eb50cfa5cfec8c2c347ca991e0e7dc8b52b7829c476e8"},"schema_version":"1.0","source":{"id":"1804.10919","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.10919","created_at":"2026-05-18T00:17:15Z"},{"alias_kind":"arxiv_version","alias_value":"1804.10919v1","created_at":"2026-05-18T00:17:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.10919","created_at":"2026-05-18T00:17:15Z"},{"alias_kind":"pith_short_12","alias_value":"66UXWAX262BW","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_16","alias_value":"66UXWAX262BW5KXT","created_at":"2026-05-18T12:32:08Z"},{"alias_kind":"pith_short_8","alias_value":"66UXWAX2","created_at":"2026-05-18T12:32:08Z"}],"graph_snapshots":[{"event_id":"sha256:90b22ec8888029b14e7585c288aa15000d5037ec3850b294bad4529316f8761d","target":"graph","created_at":"2026-05-18T00:17:15Z","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":"A variety of problems in distributed control involve a networked system of autonomous agents cooperating to carry out some complex task in a decentralized fashion, e.g., orienting a flock of drones, or aggregating data from a network of sensors. Many of these complex tasks reduce to the computation of a global function of values privately held by the agents, such as the maximum or the average. Distributed algorithms implementing these functions should rely on limited assumptions on the topology of the network or the information available to the agents, reflecting the decentralized nature of th","authors_text":"Bernadette Charron-Bost, Patrick Lambein-Monette","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2018-04-29T12:28:43Z","title":"Randomization and quantization for average consensus"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.10919","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":"sha256:11bb309ff003637bea3a876ba537f7a8523e8be4152473fd447f8d223bf5bd6f","target":"record","created_at":"2026-05-18T00:17:15Z","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":"bbfd3fed974cc26d4edcb05b6aceb6dd9581cfbbd62cba5359d4af9c823b3c36","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2018-04-29T12:28:43Z","title_canon_sha256":"30eacb3381ce2fc7793eb50cfa5cfec8c2c347ca991e0e7dc8b52b7829c476e8"},"schema_version":"1.0","source":{"id":"1804.10919","kind":"arxiv","version":1}},"canonical_sha256":"f7a97b02faf6836eaaf32050fae51d77ed5bbac9e1831b233e27c3ee6e99b7c5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f7a97b02faf6836eaaf32050fae51d77ed5bbac9e1831b233e27c3ee6e99b7c5","first_computed_at":"2026-05-18T00:17:15.176080Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:17:15.176080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WYq5ytg4l6lvteUbTz/qE7a4rq0NgCdCtrIEVO08i1qBiAgNRjTLtqNM8PRsIc5sbqlPlFZ/x63UrbtdpVEPCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:17:15.176728Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.10919","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:11bb309ff003637bea3a876ba537f7a8523e8be4152473fd447f8d223bf5bd6f","sha256:90b22ec8888029b14e7585c288aa15000d5037ec3850b294bad4529316f8761d"],"state_sha256":"5cb1fbae31376f8d354ba9e976fb670872f7139660398df7398ddc54aa6d07ad"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ol5xofHD8W1pREsz9DDb+Pbrxq1D1VTvlZ84G5NE5hmAB59OmeQgZ8z7pvHqVFSoN1J19+++8ih1PusvlVA0Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T22:48:54.871034Z","bundle_sha256":"61c69a3d490c5867239f9fc8a221be3c47407e9a41ca0a07f3ce3c37db560f7a"}}