{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:IY5HDH23ITS24LX7PQDRMI52F7","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"c6a3697c430557e92a53efa5a1ab65800c2ddb0486d2a4295c758f13d99dfae4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-13T07:30:17Z","title_canon_sha256":"cf81fe1f57fca075183ae97240be99d18622b9f5eb1a70d2f493f57d325c3a71"},"schema_version":"1.0","source":{"id":"2409.08600","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.08600","created_at":"2026-07-05T09:06:33Z"},{"alias_kind":"arxiv_version","alias_value":"2409.08600v1","created_at":"2026-07-05T09:06:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.08600","created_at":"2026-07-05T09:06:33Z"},{"alias_kind":"pith_short_12","alias_value":"IY5HDH23ITS2","created_at":"2026-07-05T09:06:33Z"},{"alias_kind":"pith_short_16","alias_value":"IY5HDH23ITS24LX7","created_at":"2026-07-05T09:06:33Z"},{"alias_kind":"pith_short_8","alias_value":"IY5HDH23","created_at":"2026-07-05T09:06:33Z"}],"graph_snapshots":[{"event_id":"sha256:704ab6b6049a7ea8c81172defd088894059f62037d08b9be32e541089eef4cab","target":"graph","created_at":"2026-07-05T09:06:33Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2409.08600/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Strong self-interference due to the co-located transmitter is the bottleneck for implementing an in-band full-duplex (IBFD) system. If not adequately mitigated, the strong interference can saturate the receiver's analog-digital converters (ADCs) and hence void the digital processing. This paper considers utilizing a reconfigurable intelligent surface (RIS), together with a receiving (Rx) phase shifter network (PSN), to mitigate the strong self-interference through jointly optimizing their phases. This method, named self-interference mitigation using RIS and PSN (SIMRP), can suppress self-inter","authors_text":"Bin Zhou, Chen Ding, Yi Jiang, Zhang Wei, Zhiyong Bu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-13T07:30:17Z","title":"SIMRP: Self-Interference Mitigation Using RIS and Phase Shifter Network"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.08600","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a71482412fef19d01acb5e384a513a6475e48010a3cb5c930c4a59ea42274592","target":"record","created_at":"2026-07-05T09:06:33Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"c6a3697c430557e92a53efa5a1ab65800c2ddb0486d2a4295c758f13d99dfae4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2024-09-13T07:30:17Z","title_canon_sha256":"cf81fe1f57fca075183ae97240be99d18622b9f5eb1a70d2f493f57d325c3a71"},"schema_version":"1.0","source":{"id":"2409.08600","kind":"arxiv","version":1}},"canonical_sha256":"463a719f5b44e5ae2eff7c071623ba2fed85adf2987eeee9f4bc52cd1310d404","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"463a719f5b44e5ae2eff7c071623ba2fed85adf2987eeee9f4bc52cd1310d404","first_computed_at":"2026-07-05T09:06:33.820851Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:06:33.820851Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"U7L+C4AIAMoUN3IKcPsIK3VQl4cFZlWYsHD4MhEBCi24i3tDIZbXy8teU9ve9eWWCI4Bl02KMh7bE3niXOgBBg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:06:33.821276Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.08600","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a71482412fef19d01acb5e384a513a6475e48010a3cb5c930c4a59ea42274592","sha256:704ab6b6049a7ea8c81172defd088894059f62037d08b9be32e541089eef4cab"],"state_sha256":"4b26f0f38ea494ed6ab28b9c555902d4bcd412e49be62f4f8e9acbd6066bcd94"}