{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:SVFKKGHAE5LOE2Q57YJ64JLDU3","short_pith_number":"pith:SVFKKGHA","schema_version":"1.0","canonical_sha256":"954aa518e02756e26a1dfe13ee2563a6ddbae2709995482a9902e29e451ad9d2","source":{"kind":"arxiv","id":"1012.5553","version":3},"attestation_state":"computed","paper":{"title":"Cyclic-Coded Integer-Forcing Equalization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Or Ordentlich, Uri Erez","submitted_at":"2010-12-27T01:04:30Z","abstract_excerpt":"A discrete-time intersymbol interference channel with additive Gaussian noise is considered, where only the receiver has knowledge of the channel impulse response. An approach for combining decision-feedback equalization with channel coding is proposed, where decoding precedes the removal of intersymbol interference. This is accomplished by combining the recently proposed integer-forcing equalization approach with cyclic block codes. The channel impulse response is linearly equalized to an integer-valued response. This is then utilized by leveraging the property that a cyclic code is closed un"},"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":"1012.5553","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2010-12-27T01:04:30Z","cross_cats_sorted":["math.IT"],"title_canon_sha256":"88641e2881166d8732e3832d065959df4d6e2ed74b5a640bbb0328e2108dd142","abstract_canon_sha256":"4f37bced0d34ceb542f258f2883995b148e5c090a45dcb7a2e3bc38d3be55f6c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:23:06.311843Z","signature_b64":"CMbupYUVqJzGrseH2nd+QfcquvMQaQxaJlQFLRauYUd6ULHLTnOf0bd/PaqvHDM8PISklAA6kIAV+WCDw96UCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"954aa518e02756e26a1dfe13ee2563a6ddbae2709995482a9902e29e451ad9d2","last_reissued_at":"2026-05-18T02:23:06.311368Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:23:06.311368Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cyclic-Coded Integer-Forcing Equalization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.IT"],"primary_cat":"cs.IT","authors_text":"Or Ordentlich, Uri Erez","submitted_at":"2010-12-27T01:04:30Z","abstract_excerpt":"A discrete-time intersymbol interference channel with additive Gaussian noise is considered, where only the receiver has knowledge of the channel impulse response. An approach for combining decision-feedback equalization with channel coding is proposed, where decoding precedes the removal of intersymbol interference. This is accomplished by combining the recently proposed integer-forcing equalization approach with cyclic block codes. The channel impulse response is linearly equalized to an integer-valued response. This is then utilized by leveraging the property that a cyclic code is closed un"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1012.5553","kind":"arxiv","version":3},"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":"1012.5553","created_at":"2026-05-18T02:23:06.311431+00:00"},{"alias_kind":"arxiv_version","alias_value":"1012.5553v3","created_at":"2026-05-18T02:23:06.311431+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1012.5553","created_at":"2026-05-18T02:23:06.311431+00:00"},{"alias_kind":"pith_short_12","alias_value":"SVFKKGHAE5LO","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_16","alias_value":"SVFKKGHAE5LOE2Q5","created_at":"2026-05-18T12:26:13.927090+00:00"},{"alias_kind":"pith_short_8","alias_value":"SVFKKGHA","created_at":"2026-05-18T12:26:13.927090+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/SVFKKGHAE5LOE2Q57YJ64JLDU3","json":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3.json","graph_json":"https://pith.science/api/pith-number/SVFKKGHAE5LOE2Q57YJ64JLDU3/graph.json","events_json":"https://pith.science/api/pith-number/SVFKKGHAE5LOE2Q57YJ64JLDU3/events.json","paper":"https://pith.science/paper/SVFKKGHA"},"agent_actions":{"view_html":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3","download_json":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3.json","view_paper":"https://pith.science/paper/SVFKKGHA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1012.5553&json=true","fetch_graph":"https://pith.science/api/pith-number/SVFKKGHAE5LOE2Q57YJ64JLDU3/graph.json","fetch_events":"https://pith.science/api/pith-number/SVFKKGHAE5LOE2Q57YJ64JLDU3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3/action/storage_attestation","attest_author":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3/action/author_attestation","sign_citation":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3/action/citation_signature","submit_replication":"https://pith.science/pith/SVFKKGHAE5LOE2Q57YJ64JLDU3/action/replication_record"}},"created_at":"2026-05-18T02:23:06.311431+00:00","updated_at":"2026-05-18T02:23:06.311431+00:00"}