{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:QDEBTLL2GGPBHWV3QRH47VIKVW","short_pith_number":"pith:QDEBTLL2","schema_version":"1.0","canonical_sha256":"80c819ad7a319e13dabb844fcfd50aadb472fde174804608eb53034a9bbb5e5a","source":{"kind":"arxiv","id":"2507.05460","version":1},"attestation_state":"computed","paper":{"title":"Secure Quantum Relay Networks Using Distributed Entanglement without Classical Authentication","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"quant-ph","authors_text":"Asgar Hosseinnezhad, Hadi Sabri","submitted_at":"2025-07-07T20:25:10Z","abstract_excerpt":"Current quantum communication protocols rely heavily on classical authentication for message origin verification, leaving them vulnerable to evolving attacks that exploit classical trust assumptions. In this work, we propose a novel framework for secure quantum relay networks that completely avoids classical authentication. Instead, we leverage pre-distributed entanglement graphs and non-classical correlation-assisted decoding to enable exclusive message retrieval by designated nodes without broadcasting any key or handshake. The system routes messages across multiple relay nodes, yet ensures "},"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":"2507.05460","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-07-07T20:25:10Z","cross_cats_sorted":["physics.optics"],"title_canon_sha256":"d2035f55d948b7bc76afda207bc9941520de810f90b44d690e0f4d6801afd583","abstract_canon_sha256":"06f12400d9654931e0472c975fd5d7800b3dd613b03ef121f1337bae64a88b56"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:33:30.925720Z","signature_b64":"zAV0OXdH8qJeYfkrzt6UrcOvyNvTvDfntsSav88y3wt536J3jsUT5jY+35uwmcl9vcPFiFU+VEk//q/KZAwPDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"80c819ad7a319e13dabb844fcfd50aadb472fde174804608eb53034a9bbb5e5a","last_reissued_at":"2026-07-05T11:33:30.925298Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:33:30.925298Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Secure Quantum Relay Networks Using Distributed Entanglement without Classical Authentication","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.optics"],"primary_cat":"quant-ph","authors_text":"Asgar Hosseinnezhad, Hadi Sabri","submitted_at":"2025-07-07T20:25:10Z","abstract_excerpt":"Current quantum communication protocols rely heavily on classical authentication for message origin verification, leaving them vulnerable to evolving attacks that exploit classical trust assumptions. In this work, we propose a novel framework for secure quantum relay networks that completely avoids classical authentication. Instead, we leverage pre-distributed entanglement graphs and non-classical correlation-assisted decoding to enable exclusive message retrieval by designated nodes without broadcasting any key or handshake. The system routes messages across multiple relay nodes, yet ensures "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.05460","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/2507.05460/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":"2507.05460","created_at":"2026-07-05T11:33:30.925368+00:00"},{"alias_kind":"arxiv_version","alias_value":"2507.05460v1","created_at":"2026-07-05T11:33:30.925368+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.05460","created_at":"2026-07-05T11:33:30.925368+00:00"},{"alias_kind":"pith_short_12","alias_value":"QDEBTLL2GGPB","created_at":"2026-07-05T11:33:30.925368+00:00"},{"alias_kind":"pith_short_16","alias_value":"QDEBTLL2GGPBHWV3","created_at":"2026-07-05T11:33:30.925368+00:00"},{"alias_kind":"pith_short_8","alias_value":"QDEBTLL2","created_at":"2026-07-05T11:33:30.925368+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/QDEBTLL2GGPBHWV3QRH47VIKVW","json":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW.json","graph_json":"https://pith.science/api/pith-number/QDEBTLL2GGPBHWV3QRH47VIKVW/graph.json","events_json":"https://pith.science/api/pith-number/QDEBTLL2GGPBHWV3QRH47VIKVW/events.json","paper":"https://pith.science/paper/QDEBTLL2"},"agent_actions":{"view_html":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW","download_json":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW.json","view_paper":"https://pith.science/paper/QDEBTLL2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2507.05460&json=true","fetch_graph":"https://pith.science/api/pith-number/QDEBTLL2GGPBHWV3QRH47VIKVW/graph.json","fetch_events":"https://pith.science/api/pith-number/QDEBTLL2GGPBHWV3QRH47VIKVW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW/action/storage_attestation","attest_author":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW/action/author_attestation","sign_citation":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW/action/citation_signature","submit_replication":"https://pith.science/pith/QDEBTLL2GGPBHWV3QRH47VIKVW/action/replication_record"}},"created_at":"2026-07-05T11:33:30.925368+00:00","updated_at":"2026-07-05T11:33:30.925368+00:00"}