{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:YQ2XNYZBDGW35OCOHMNOC7LBCY","short_pith_number":"pith:YQ2XNYZB","schema_version":"1.0","canonical_sha256":"c43576e32119adbeb84e3b1ae17d61160ba83ece5a6c929f3fe5a7c4c9483a4e","source":{"kind":"arxiv","id":"2410.14136","version":1},"attestation_state":"computed","paper":{"title":"Coded Water-Filling for Multi-User Interference Cancellation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Huazi Zhang, Jianglei Ma, Jun Wang, Wen Tong, Yuan Li, Zicheng Ye","submitted_at":"2024-10-18T03:14:24Z","abstract_excerpt":"In this paper, we study the system-level advantages provided by rateless coding, early termination and power allocation strategy for multiple users distributed across multiple cells. In a multi-cell scenario, the early termination of coded transmission not only reduces finite-length loss akin to the single-user scenario but also yields capacity enhancements due to the cancellation of interference across cells. We term this technique \\emph{coded water-filling}, a concept that diverges from traditional water-filling by incorporating variable-length rateless coding and interference cancellation.\n"},"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":"2410.14136","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2024-10-18T03:14:24Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"ef145e9e499afb8d721479ab9260cb1ef1aef4c534308d993c4493ef1f5a00c0","abstract_canon_sha256":"4980cbfff4c1ff5a8aa2e9b6bd086be483f2d71ec6f6ab6ea526048faf5debdb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:22:27.670714Z","signature_b64":"FydBXJnONVowwZSVjez3MenpEy3UPWN81WssPcjDqr2iWmEiuthnoyUgpPMhjR97FAunTJoI5yzV7Kwh97XLDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c43576e32119adbeb84e3b1ae17d61160ba83ece5a6c929f3fe5a7c4c9483a4e","last_reissued_at":"2026-07-05T09:22:27.670215Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:22:27.670215Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Coded Water-Filling for Multi-User Interference Cancellation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Huazi Zhang, Jianglei Ma, Jun Wang, Wen Tong, Yuan Li, Zicheng Ye","submitted_at":"2024-10-18T03:14:24Z","abstract_excerpt":"In this paper, we study the system-level advantages provided by rateless coding, early termination and power allocation strategy for multiple users distributed across multiple cells. In a multi-cell scenario, the early termination of coded transmission not only reduces finite-length loss akin to the single-user scenario but also yields capacity enhancements due to the cancellation of interference across cells. We term this technique \\emph{coded water-filling}, a concept that diverges from traditional water-filling by incorporating variable-length rateless coding and interference cancellation.\n"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.14136","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2410.14136/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":"2410.14136","created_at":"2026-07-05T09:22:27.670298+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.14136v1","created_at":"2026-07-05T09:22:27.670298+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.14136","created_at":"2026-07-05T09:22:27.670298+00:00"},{"alias_kind":"pith_short_12","alias_value":"YQ2XNYZBDGW3","created_at":"2026-07-05T09:22:27.670298+00:00"},{"alias_kind":"pith_short_16","alias_value":"YQ2XNYZBDGW35OCO","created_at":"2026-07-05T09:22:27.670298+00:00"},{"alias_kind":"pith_short_8","alias_value":"YQ2XNYZB","created_at":"2026-07-05T09:22:27.670298+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.26163","citing_title":"Adversarial Water-Filling: Theory, Algorithms and Foundation Model","ref_index":9,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY","json":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY.json","graph_json":"https://pith.science/api/pith-number/YQ2XNYZBDGW35OCOHMNOC7LBCY/graph.json","events_json":"https://pith.science/api/pith-number/YQ2XNYZBDGW35OCOHMNOC7LBCY/events.json","paper":"https://pith.science/paper/YQ2XNYZB"},"agent_actions":{"view_html":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY","download_json":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY.json","view_paper":"https://pith.science/paper/YQ2XNYZB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.14136&json=true","fetch_graph":"https://pith.science/api/pith-number/YQ2XNYZBDGW35OCOHMNOC7LBCY/graph.json","fetch_events":"https://pith.science/api/pith-number/YQ2XNYZBDGW35OCOHMNOC7LBCY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY/action/storage_attestation","attest_author":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY/action/author_attestation","sign_citation":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY/action/citation_signature","submit_replication":"https://pith.science/pith/YQ2XNYZBDGW35OCOHMNOC7LBCY/action/replication_record"}},"created_at":"2026-07-05T09:22:27.670298+00:00","updated_at":"2026-07-05T09:22:27.670298+00:00"}