{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:NBER4IUOT5MLFXJW7LSOZ6A6WC","short_pith_number":"pith:NBER4IUO","schema_version":"1.0","canonical_sha256":"68491e228e9f58b2dd36fae4ecf81eb09ef0c82b52402aade25d550b3232da8a","source":{"kind":"arxiv","id":"2607.02384","version":1},"attestation_state":"computed","paper":{"title":"Robust Transmission Design for RIS-Assisted RSMA-SWIPT Systems With Movable Antennas Under Hardware Distortions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Asim Ihsan, Irfan Muhammad, Mohd Hamza Naim Shaikh, Muhammad Asif, Syed Tariq Shah, Symeon Chatzinotas, Zhu Shoujin","submitted_at":"2026-07-02T16:22:21Z","abstract_excerpt":"This paper investigates a robust transmission design for a multi-user rate-splitting multiple access (RSMA)-based simultaneous wireless information and power transfer (SWIPT) system empowered by movable antennas (MAs) and a reconfigurable intelligent surface (RIS) under channel state information (CSI) uncertainty and residual hardware impairments (HIs). The effective channels in MAs-enabled systems depend on antenna positions, causing CSI uncertainty to affect not only active and passive beamforming but also antenna position optimization. Furthermore, residual HIs distort the effective SINRs, "},"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":"2607.02384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2026-07-02T16:22:21Z","cross_cats_sorted":[],"title_canon_sha256":"9c88ea538fec0f6e91872e6797afab7340845a60cdf66b3399603aff905d8b7a","abstract_canon_sha256":"fbe7cccabb60bf88df4e0e028ff6d2a3dc3f94663395bacde8e7ed7f673bd447"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-03T01:17:57.329761Z","signature_b64":"ElUAULfFXuT58qTJwMAInzeObgCfeHyf0xW9uQC21a3in/WhfjshBdIhXZwKUyoPcDg2/0plWnpZftPrSPiUBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"68491e228e9f58b2dd36fae4ecf81eb09ef0c82b52402aade25d550b3232da8a","last_reissued_at":"2026-07-03T01:17:57.329339Z","signature_status":"signed_v1","first_computed_at":"2026-07-03T01:17:57.329339Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Robust Transmission Design for RIS-Assisted RSMA-SWIPT Systems With Movable Antennas Under Hardware Distortions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Asim Ihsan, Irfan Muhammad, Mohd Hamza Naim Shaikh, Muhammad Asif, Syed Tariq Shah, Symeon Chatzinotas, Zhu Shoujin","submitted_at":"2026-07-02T16:22:21Z","abstract_excerpt":"This paper investigates a robust transmission design for a multi-user rate-splitting multiple access (RSMA)-based simultaneous wireless information and power transfer (SWIPT) system empowered by movable antennas (MAs) and a reconfigurable intelligent surface (RIS) under channel state information (CSI) uncertainty and residual hardware impairments (HIs). The effective channels in MAs-enabled systems depend on antenna positions, causing CSI uncertainty to affect not only active and passive beamforming but also antenna position optimization. Furthermore, residual HIs distort the effective SINRs, "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.02384","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/2607.02384/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":"2607.02384","created_at":"2026-07-03T01:17:57.329391+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.02384v1","created_at":"2026-07-03T01:17:57.329391+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.02384","created_at":"2026-07-03T01:17:57.329391+00:00"},{"alias_kind":"pith_short_12","alias_value":"NBER4IUOT5ML","created_at":"2026-07-03T01:17:57.329391+00:00"},{"alias_kind":"pith_short_16","alias_value":"NBER4IUOT5MLFXJW","created_at":"2026-07-03T01:17:57.329391+00:00"},{"alias_kind":"pith_short_8","alias_value":"NBER4IUO","created_at":"2026-07-03T01:17:57.329391+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/NBER4IUOT5MLFXJW7LSOZ6A6WC","json":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC.json","graph_json":"https://pith.science/api/pith-number/NBER4IUOT5MLFXJW7LSOZ6A6WC/graph.json","events_json":"https://pith.science/api/pith-number/NBER4IUOT5MLFXJW7LSOZ6A6WC/events.json","paper":"https://pith.science/paper/NBER4IUO"},"agent_actions":{"view_html":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC","download_json":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC.json","view_paper":"https://pith.science/paper/NBER4IUO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.02384&json=true","fetch_graph":"https://pith.science/api/pith-number/NBER4IUOT5MLFXJW7LSOZ6A6WC/graph.json","fetch_events":"https://pith.science/api/pith-number/NBER4IUOT5MLFXJW7LSOZ6A6WC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC/action/storage_attestation","attest_author":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC/action/author_attestation","sign_citation":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC/action/citation_signature","submit_replication":"https://pith.science/pith/NBER4IUOT5MLFXJW7LSOZ6A6WC/action/replication_record"}},"created_at":"2026-07-03T01:17:57.329391+00:00","updated_at":"2026-07-03T01:17:57.329391+00:00"}