{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:HU5V74IMLXJ73HL3FE3KYPUD33","short_pith_number":"pith:HU5V74IM","canonical_record":{"source":{"id":"1506.08417","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-06-28T15:42:46Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"ecadd63fa5afdbc121fcea31040e1f81485d384960473da227035be51a7b6de3","abstract_canon_sha256":"6eece7ce30364cc6105cfcb1346612d341cb944a45c825bc50b640f789eadd16"},"schema_version":"1.0"},"canonical_sha256":"3d3b5ff10c5dd3fd9d7b2936ac3e83dedca781353cbe77fba9e0080eca094dfc","source":{"kind":"arxiv","id":"1506.08417","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.08417","created_at":"2026-05-18T01:37:45Z"},{"alias_kind":"arxiv_version","alias_value":"1506.08417v1","created_at":"2026-05-18T01:37:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.08417","created_at":"2026-05-18T01:37:45Z"},{"alias_kind":"pith_short_12","alias_value":"HU5V74IMLXJ7","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HU5V74IMLXJ73HL3","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HU5V74IM","created_at":"2026-05-18T12:29:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:HU5V74IMLXJ73HL3FE3KYPUD33","target":"record","payload":{"canonical_record":{"source":{"id":"1506.08417","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-06-28T15:42:46Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"ecadd63fa5afdbc121fcea31040e1f81485d384960473da227035be51a7b6de3","abstract_canon_sha256":"6eece7ce30364cc6105cfcb1346612d341cb944a45c825bc50b640f789eadd16"},"schema_version":"1.0"},"canonical_sha256":"3d3b5ff10c5dd3fd9d7b2936ac3e83dedca781353cbe77fba9e0080eca094dfc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:37:45.374229Z","signature_b64":"+AUuPYH7b+W8ErK4zG66rrSIADfowB0FgwVHVdWiCPB56JkdK3y16rkZxa+9MeAMFv+RuXsBr6XsGTFVbVbxCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3d3b5ff10c5dd3fd9d7b2936ac3e83dedca781353cbe77fba9e0080eca094dfc","last_reissued_at":"2026-05-18T01:37:45.373832Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:37:45.373832Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.08417","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":"2026-05-18T01:37:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yOOd4GKJOMnwUDlAquzQr4WwXAlPIl2NSkSKcODgZoJ9VAgWgn1v6W/ycZIKg8j0j2xs7CYBe7+rUXS4o5zJCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T13:39:01.945002Z"},"content_sha256":"e52c36b7320bcd8364df56295a9d81721cb39550898cc7394599d1d1e093560a","schema_version":"1.0","event_id":"sha256:e52c36b7320bcd8364df56295a9d81721cb39550898cc7394599d1d1e093560a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:HU5V74IMLXJ73HL3FE3KYPUD33","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Common Information-Based Multiple Access Protocol Achieving Full Throughput and Linear Delay","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"cs.NI","authors_text":"Demosthenis Teneketzis, Yi Ouyang","submitted_at":"2015-06-28T15:42:46Z","abstract_excerpt":"We consider a multiple access communication system where multiple users share a common collision channel. Each user observes its local traffic and the feedback from the channel. At each time instant the feedback from the channel is one of three messages: no transmission, successful transmission, collision. The objective is to design a transmission protocol that coordinates the users' transmissions and achieves high throughput and low delay.\n  We present a decentralized Common Information-Based Multiple Access (CIMA) protocol that has the following features: (i) it achieves the full throughput "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.08417","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":"2026-05-18T01:37:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vBcXsPkJIHqGeDFyg7qBcTDnoSEa/AhJPdyiVEWUZGoEwI7BMhso4C6OlZvq8Evg4YmGKTGh4hp4PRCXinNQDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T13:39:01.945370Z"},"content_sha256":"d816fff24ad240d5522cf2732952a94451783b5df617e99fd559b3fa23164a94","schema_version":"1.0","event_id":"sha256:d816fff24ad240d5522cf2732952a94451783b5df617e99fd559b3fa23164a94"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HU5V74IMLXJ73HL3FE3KYPUD33/bundle.json","state_url":"https://pith.science/pith/HU5V74IMLXJ73HL3FE3KYPUD33/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HU5V74IMLXJ73HL3FE3KYPUD33/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":"2026-06-05T13:39:01Z","links":{"resolver":"https://pith.science/pith/HU5V74IMLXJ73HL3FE3KYPUD33","bundle":"https://pith.science/pith/HU5V74IMLXJ73HL3FE3KYPUD33/bundle.json","state":"https://pith.science/pith/HU5V74IMLXJ73HL3FE3KYPUD33/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HU5V74IMLXJ73HL3FE3KYPUD33/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:HU5V74IMLXJ73HL3FE3KYPUD33","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":"6eece7ce30364cc6105cfcb1346612d341cb944a45c825bc50b640f789eadd16","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-06-28T15:42:46Z","title_canon_sha256":"ecadd63fa5afdbc121fcea31040e1f81485d384960473da227035be51a7b6de3"},"schema_version":"1.0","source":{"id":"1506.08417","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.08417","created_at":"2026-05-18T01:37:45Z"},{"alias_kind":"arxiv_version","alias_value":"1506.08417v1","created_at":"2026-05-18T01:37:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.08417","created_at":"2026-05-18T01:37:45Z"},{"alias_kind":"pith_short_12","alias_value":"HU5V74IMLXJ7","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HU5V74IMLXJ73HL3","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HU5V74IM","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:d816fff24ad240d5522cf2732952a94451783b5df617e99fd559b3fa23164a94","target":"graph","created_at":"2026-05-18T01:37:45Z","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":"We consider a multiple access communication system where multiple users share a common collision channel. Each user observes its local traffic and the feedback from the channel. At each time instant the feedback from the channel is one of three messages: no transmission, successful transmission, collision. The objective is to design a transmission protocol that coordinates the users' transmissions and achieves high throughput and low delay.\n  We present a decentralized Common Information-Based Multiple Access (CIMA) protocol that has the following features: (i) it achieves the full throughput ","authors_text":"Demosthenis Teneketzis, Yi Ouyang","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-06-28T15:42:46Z","title":"A Common Information-Based Multiple Access Protocol Achieving Full Throughput and Linear Delay"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.08417","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:e52c36b7320bcd8364df56295a9d81721cb39550898cc7394599d1d1e093560a","target":"record","created_at":"2026-05-18T01:37:45Z","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":"6eece7ce30364cc6105cfcb1346612d341cb944a45c825bc50b640f789eadd16","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-06-28T15:42:46Z","title_canon_sha256":"ecadd63fa5afdbc121fcea31040e1f81485d384960473da227035be51a7b6de3"},"schema_version":"1.0","source":{"id":"1506.08417","kind":"arxiv","version":1}},"canonical_sha256":"3d3b5ff10c5dd3fd9d7b2936ac3e83dedca781353cbe77fba9e0080eca094dfc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3d3b5ff10c5dd3fd9d7b2936ac3e83dedca781353cbe77fba9e0080eca094dfc","first_computed_at":"2026-05-18T01:37:45.373832Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:37:45.373832Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+AUuPYH7b+W8ErK4zG66rrSIADfowB0FgwVHVdWiCPB56JkdK3y16rkZxa+9MeAMFv+RuXsBr6XsGTFVbVbxCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:37:45.374229Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.08417","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e52c36b7320bcd8364df56295a9d81721cb39550898cc7394599d1d1e093560a","sha256:d816fff24ad240d5522cf2732952a94451783b5df617e99fd559b3fa23164a94"],"state_sha256":"aab3345aef06055e7ed588c50c8b3f95d5182a16840e078d199984ea783fc5a6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h9wLoVlLh/BDnhUlUiNt3iVVCLB3oyG0XI4WToPu/OrJ0rC/10wuznYr6ulBCCzZR08nQHqWwrW7GQ8FWFIADQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T13:39:01.947357Z","bundle_sha256":"c348606cc6834c2428b39b67edb55db47303c2a8ff56ff22e218a61b25189489"}}