{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:E4III3QTXCALDLAMNW34B5JIIR","short_pith_number":"pith:E4III3QT","schema_version":"1.0","canonical_sha256":"2710846e13b880b1ac0c6db7c0f5284440e60bba50f7ea8773993d2b93ffbffe","source":{"kind":"arxiv","id":"1805.04015","version":1},"attestation_state":"computed","paper":{"title":"Exploiting Location Information to Enhance Throughput in Downlink V2I Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Sheng Yang, Thierry Clessienne, Zheng Li","submitted_at":"2018-05-10T15:05:05Z","abstract_excerpt":"Vehicle-to-Infrastructure (V2I) technology, combined with millimeter wave (mmW) networks, may support high data rates for vehicular communication and therefore provides a whole new set of services. However, in dense urban environment, pedestrians or buildings cause strong blockage to the narrow beams at mmW, severely deteriorating the transmission rate. In this work, we model the downlink mmW V2I system as a simple erasure broadcast channel where the erasure (blockage) event is considered as the state of the channel. While state feedback can be obtained through protocols such as Automatic Repe"},"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":"1805.04015","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2018-05-10T15:05:05Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"cbb0cf63f57218f22246f9d04801ee47943332a5d9e9178749b989f80781173a","abstract_canon_sha256":"9c41686a693be184caf926140f0e5faf452319931e4bebebeefc6770db39f916"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:16:15.247305Z","signature_b64":"kzDX1LcCyOsqbbfBCS5kp9ipg6h608rExJJfh7RHmis7qh07zwEhUA6Xj//Zvro8HM+80VdMx/37hycBeO1aCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2710846e13b880b1ac0c6db7c0f5284440e60bba50f7ea8773993d2b93ffbffe","last_reissued_at":"2026-05-18T00:16:15.246442Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:16:15.246442Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Exploiting Location Information to Enhance Throughput in Downlink V2I Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Sheng Yang, Thierry Clessienne, Zheng Li","submitted_at":"2018-05-10T15:05:05Z","abstract_excerpt":"Vehicle-to-Infrastructure (V2I) technology, combined with millimeter wave (mmW) networks, may support high data rates for vehicular communication and therefore provides a whole new set of services. However, in dense urban environment, pedestrians or buildings cause strong blockage to the narrow beams at mmW, severely deteriorating the transmission rate. In this work, we model the downlink mmW V2I system as a simple erasure broadcast channel where the erasure (blockage) event is considered as the state of the channel. While state feedback can be obtained through protocols such as Automatic Repe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.04015","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1805.04015","created_at":"2026-05-18T00:16:15.246591+00:00"},{"alias_kind":"arxiv_version","alias_value":"1805.04015v1","created_at":"2026-05-18T00:16:15.246591+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.04015","created_at":"2026-05-18T00:16:15.246591+00:00"},{"alias_kind":"pith_short_12","alias_value":"E4III3QTXCAL","created_at":"2026-05-18T12:32:19.392346+00:00"},{"alias_kind":"pith_short_16","alias_value":"E4III3QTXCALDLAM","created_at":"2026-05-18T12:32:19.392346+00:00"},{"alias_kind":"pith_short_8","alias_value":"E4III3QT","created_at":"2026-05-18T12:32:19.392346+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/E4III3QTXCALDLAMNW34B5JIIR","json":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR.json","graph_json":"https://pith.science/api/pith-number/E4III3QTXCALDLAMNW34B5JIIR/graph.json","events_json":"https://pith.science/api/pith-number/E4III3QTXCALDLAMNW34B5JIIR/events.json","paper":"https://pith.science/paper/E4III3QT"},"agent_actions":{"view_html":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR","download_json":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR.json","view_paper":"https://pith.science/paper/E4III3QT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1805.04015&json=true","fetch_graph":"https://pith.science/api/pith-number/E4III3QTXCALDLAMNW34B5JIIR/graph.json","fetch_events":"https://pith.science/api/pith-number/E4III3QTXCALDLAMNW34B5JIIR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR/action/storage_attestation","attest_author":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR/action/author_attestation","sign_citation":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR/action/citation_signature","submit_replication":"https://pith.science/pith/E4III3QTXCALDLAMNW34B5JIIR/action/replication_record"}},"created_at":"2026-05-18T00:16:15.246591+00:00","updated_at":"2026-05-18T00:16:15.246591+00:00"}