{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:GGEQUYEF263DHB6G73NVYECIDJ","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":"9a6031bb578938a63e2ee2627aade593f7b6a7930fec43723a8d5747a8756c5b","cross_cats_sorted":["cs.GT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2017-05-24T11:48:55Z","title_canon_sha256":"5d17311d2d1e5599a254c65b09a0e288d5bafc2da5b14ae9eff3deba6b5cc41a"},"schema_version":"1.0","source":{"id":"1705.08711","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.08711","created_at":"2026-05-18T00:29:10Z"},{"alias_kind":"arxiv_version","alias_value":"1705.08711v2","created_at":"2026-05-18T00:29:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.08711","created_at":"2026-05-18T00:29:10Z"},{"alias_kind":"pith_short_12","alias_value":"GGEQUYEF263D","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"GGEQUYEF263DHB6G","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"GGEQUYEF","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:b226f25e1177efbf75375331c86e3f4568da37919acd8260d9a1d947cb526991","target":"graph","created_at":"2026-05-18T00:29:10Z","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 paper, we consider a dense vehicular communication network where each vehicle broadcasts its safety information to its neighborhood in each transmission period. Such applications require low latency and high reliability, and thus, we propose a non-orthogonal multiple access scheme to reduce the latency and to improve the packet reception probability. In the proposed scheme, the BS performs the semi-persistent scheduling to optimize the time scheduling and allocate frequency resources in a non-orthogonal manner while the vehicles autonomously perform distributed power control. We formul","authors_text":"Boya Di, Geoffrey Ye Li, Lingyang Song, Yonghui Li","cross_cats":["cs.GT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2017-05-24T11:48:55Z","title":"Non-orthogonal Multiple Access for High-reliable and Low-latency V2X Communications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.08711","kind":"arxiv","version":2},"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":"sha256:9c2e21d7f723f54935905398d9ef7b339aec8cb37a8fbbee462d570fc3b1a55e","target":"record","created_at":"2026-05-18T00:29:10Z","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":"9a6031bb578938a63e2ee2627aade593f7b6a7930fec43723a8d5747a8756c5b","cross_cats_sorted":["cs.GT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2017-05-24T11:48:55Z","title_canon_sha256":"5d17311d2d1e5599a254c65b09a0e288d5bafc2da5b14ae9eff3deba6b5cc41a"},"schema_version":"1.0","source":{"id":"1705.08711","kind":"arxiv","version":2}},"canonical_sha256":"31890a6085d7b63387c6fedb5c10481a5001ea3f971745510eafba5b63875d56","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"31890a6085d7b63387c6fedb5c10481a5001ea3f971745510eafba5b63875d56","first_computed_at":"2026-05-18T00:29:10.594041Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:10.594041Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zLY/vhuXbyR9tezAykJXhuRrVqND2FxfntPnPbYSeMKMJAAV8U57Ek3RdfFOMXcjIO1tp6KH/ooptlA9FT3cDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:10.594518Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.08711","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9c2e21d7f723f54935905398d9ef7b339aec8cb37a8fbbee462d570fc3b1a55e","sha256:b226f25e1177efbf75375331c86e3f4568da37919acd8260d9a1d947cb526991"],"state_sha256":"196741d1211f6bd3aceb6035c7e4bf873d7771f906c2c47d6e729662a3561858"}