{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:2CTU22C6Q2PQ24MSCIX6UBXCGI","short_pith_number":"pith:2CTU22C6","schema_version":"1.0","canonical_sha256":"d0a74d685e869f0d7192122fea06e23205b756f91825cfdeec6edb2c53b5b1db","source":{"kind":"arxiv","id":"1407.1402","version":1},"attestation_state":"computed","paper":{"title":"Exploiting the Unexploited of Coded Caching for Wireless Content Distribution: Detailed Theoretical Proofs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","math.IT"],"primary_cat":"cs.NI","authors_text":"Hui Liu, Sinong Wang, Xiaohua Tian","submitted_at":"2014-07-05T12:44:01Z","abstract_excerpt":"Recent studies show that the coded caching technique can facilitate the wireless content distribution by mitigating the wireless traffic rate during the peak-traffic time, where the contents are partially prefetched to the local cache of mobile devices during the off-peak time. The remaining contents are then jointly coded and delivered in multicast, when many content requests are initiated in the peak-traffic time. The requested contents can be recovered from the local-prefetched and multicast data with requesters experiencing less congestions. However, the benefit of the coded caching scheme"},"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":"1407.1402","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2014-07-05T12:44:01Z","cross_cats_sorted":["cs.IT","math.IT"],"title_canon_sha256":"aa074a7a652dab860aed8cf60ad86c1e47bf6dbbef4e5a23ce1d2fcdf467b066","abstract_canon_sha256":"533d71faa4e36f1d4b2c0751da7d828d462c0eb23d206e85577e0cd0ee4f051b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:48:16.667336Z","signature_b64":"lDnOofpjrJOmecfzE8LxBbrodywO3JlWi+8hVNyMkqsf+sT0CC4XJHijl8X6yLuP755YlcnxGE39y2yl35G0CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d0a74d685e869f0d7192122fea06e23205b756f91825cfdeec6edb2c53b5b1db","last_reissued_at":"2026-05-18T02:48:16.666863Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:48:16.666863Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Exploiting the Unexploited of Coded Caching for Wireless Content Distribution: Detailed Theoretical Proofs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","math.IT"],"primary_cat":"cs.NI","authors_text":"Hui Liu, Sinong Wang, Xiaohua Tian","submitted_at":"2014-07-05T12:44:01Z","abstract_excerpt":"Recent studies show that the coded caching technique can facilitate the wireless content distribution by mitigating the wireless traffic rate during the peak-traffic time, where the contents are partially prefetched to the local cache of mobile devices during the off-peak time. The remaining contents are then jointly coded and delivered in multicast, when many content requests are initiated in the peak-traffic time. The requested contents can be recovered from the local-prefetched and multicast data with requesters experiencing less congestions. However, the benefit of the coded caching scheme"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.1402","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":"1407.1402","created_at":"2026-05-18T02:48:16.666926+00:00"},{"alias_kind":"arxiv_version","alias_value":"1407.1402v1","created_at":"2026-05-18T02:48:16.666926+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.1402","created_at":"2026-05-18T02:48:16.666926+00:00"},{"alias_kind":"pith_short_12","alias_value":"2CTU22C6Q2PQ","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_16","alias_value":"2CTU22C6Q2PQ24MS","created_at":"2026-05-18T12:28:09.283467+00:00"},{"alias_kind":"pith_short_8","alias_value":"2CTU22C6","created_at":"2026-05-18T12:28:09.283467+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/2CTU22C6Q2PQ24MSCIX6UBXCGI","json":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI.json","graph_json":"https://pith.science/api/pith-number/2CTU22C6Q2PQ24MSCIX6UBXCGI/graph.json","events_json":"https://pith.science/api/pith-number/2CTU22C6Q2PQ24MSCIX6UBXCGI/events.json","paper":"https://pith.science/paper/2CTU22C6"},"agent_actions":{"view_html":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI","download_json":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI.json","view_paper":"https://pith.science/paper/2CTU22C6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1407.1402&json=true","fetch_graph":"https://pith.science/api/pith-number/2CTU22C6Q2PQ24MSCIX6UBXCGI/graph.json","fetch_events":"https://pith.science/api/pith-number/2CTU22C6Q2PQ24MSCIX6UBXCGI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI/action/storage_attestation","attest_author":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI/action/author_attestation","sign_citation":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI/action/citation_signature","submit_replication":"https://pith.science/pith/2CTU22C6Q2PQ24MSCIX6UBXCGI/action/replication_record"}},"created_at":"2026-05-18T02:48:16.666926+00:00","updated_at":"2026-05-18T02:48:16.666926+00:00"}