{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:QZ4MPIWTFWUZYFODB5IQ2LWJCN","short_pith_number":"pith:QZ4MPIWT","schema_version":"1.0","canonical_sha256":"8678c7a2d32da99c15c30f510d2ec9136b07c26ae3477fb240e75f7b6271db6f","source":{"kind":"arxiv","id":"2103.14218","version":2},"attestation_state":"computed","paper":{"title":"On the Reliability and Concurrent Unicast Transmission Node Control of 5G NR-V2X Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Ke Li, Li Li, Pingzhi Fan, Wenpeng Wu, Xueyan Tang","submitted_at":"2021-03-26T02:18:03Z","abstract_excerpt":"In vehicle-to-everything (V2X) communications, reliability is one of the most important performance metrics in safety-critical applications such as advanced driving, remote driving, and vehicle platooning. In this paper, the link reliability of unicast concurrent transmission in mode 1 (centralized mode) of 5G New Radio based V2X (NR-V2X) is analyzed. The closed-form expression of link reliability for concurrent unicast transmission is firstly derived for a highway scenario under a given interference distance distribution. On this basis, according to the macroscopic configuration of the system"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2103.14218","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2021-03-26T02:18:03Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"806d50e8a9567ac92f576f90666da28c25b3721855a454b40cd5247d491d50a2","abstract_canon_sha256":"bb8e34ee63d078771c71888c91731fd10d343b22be7a161faf63c71c1c0eef6e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:30:32.286305Z","signature_b64":"yOpFu2I6C+XzEY8QhoxUB2SK2he1FkdKCnEUkQDjSXSJMyeQ8D+kUB0QUGcXSVOii/vQTaStsF8/Ns2xwSnzAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8678c7a2d32da99c15c30f510d2ec9136b07c26ae3477fb240e75f7b6271db6f","last_reissued_at":"2026-07-05T02:30:32.285886Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:30:32.285886Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the Reliability and Concurrent Unicast Transmission Node Control of 5G NR-V2X Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Ke Li, Li Li, Pingzhi Fan, Wenpeng Wu, Xueyan Tang","submitted_at":"2021-03-26T02:18:03Z","abstract_excerpt":"In vehicle-to-everything (V2X) communications, reliability is one of the most important performance metrics in safety-critical applications such as advanced driving, remote driving, and vehicle platooning. In this paper, the link reliability of unicast concurrent transmission in mode 1 (centralized mode) of 5G New Radio based V2X (NR-V2X) is analyzed. The closed-form expression of link reliability for concurrent unicast transmission is firstly derived for a highway scenario under a given interference distance distribution. On this basis, according to the macroscopic configuration of the system"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2103.14218","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2103.14218/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2103.14218","created_at":"2026-07-05T02:30:32.285952+00:00"},{"alias_kind":"arxiv_version","alias_value":"2103.14218v2","created_at":"2026-07-05T02:30:32.285952+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2103.14218","created_at":"2026-07-05T02:30:32.285952+00:00"},{"alias_kind":"pith_short_12","alias_value":"QZ4MPIWTFWUZ","created_at":"2026-07-05T02:30:32.285952+00:00"},{"alias_kind":"pith_short_16","alias_value":"QZ4MPIWTFWUZYFOD","created_at":"2026-07-05T02:30:32.285952+00:00"},{"alias_kind":"pith_short_8","alias_value":"QZ4MPIWT","created_at":"2026-07-05T02:30:32.285952+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN","json":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN.json","graph_json":"https://pith.science/api/pith-number/QZ4MPIWTFWUZYFODB5IQ2LWJCN/graph.json","events_json":"https://pith.science/api/pith-number/QZ4MPIWTFWUZYFODB5IQ2LWJCN/events.json","paper":"https://pith.science/paper/QZ4MPIWT"},"agent_actions":{"view_html":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN","download_json":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN.json","view_paper":"https://pith.science/paper/QZ4MPIWT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2103.14218&json=true","fetch_graph":"https://pith.science/api/pith-number/QZ4MPIWTFWUZYFODB5IQ2LWJCN/graph.json","fetch_events":"https://pith.science/api/pith-number/QZ4MPIWTFWUZYFODB5IQ2LWJCN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN/action/storage_attestation","attest_author":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN/action/author_attestation","sign_citation":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN/action/citation_signature","submit_replication":"https://pith.science/pith/QZ4MPIWTFWUZYFODB5IQ2LWJCN/action/replication_record"}},"created_at":"2026-07-05T02:30:32.285952+00:00","updated_at":"2026-07-05T02:30:32.285952+00:00"}