{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:FOSFMFSN4UZ7KAIKQTVPX5CDJY","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":"dfc06c7e2df706b496644180148c24c2fd9373c923b2dbdd89d99bc1a38eb380","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2016-05-31T17:07:12Z","title_canon_sha256":"b0d7cf6f1138f9ad1505836e87e5c99d7705dc0149bd7d574b07c3d51a5a0c9f"},"schema_version":"1.0","source":{"id":"1605.09715","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.09715","created_at":"2026-05-18T01:03:11Z"},{"alias_kind":"arxiv_version","alias_value":"1605.09715v1","created_at":"2026-05-18T01:03:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.09715","created_at":"2026-05-18T01:03:11Z"},{"alias_kind":"pith_short_12","alias_value":"FOSFMFSN4UZ7","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FOSFMFSN4UZ7KAIK","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FOSFMFSN","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:38dc3b38b3e9f754f72b4b8b80e0ded38efc8ea3217e5c20cf6d020073121330","target":"graph","created_at":"2026-05-18T01:03:11Z","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"},"paper":{"abstract_excerpt":"In this paper, the impact of in-band full-duplex (IBFD) wireless communications on secret key generation via physical layer channel state information is investigated. A key generation strategy for IBFD wireless devices to increase the rate of generated secret keys over multipath fading channels is proposed. Conventionally, due to the half-duplex (HD) constraint on wireless transmissions, sensing simultaneous reciprocal channel measurements is not possible, which leads to a degraded key generation rate. However, with the advent of IBFD wireless devices, the legitimate nodes can sense the shared","authors_text":"Alireza Sadeghi, Farshad Lahouti, Michele Zorzi","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2016-05-31T17:07:12Z","title":"Analysis of Key Generation Rate from Wireless Channel in In-Band Full-Duplex Communications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.09715","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":"sha256:5443d5a2a731dc771e5d2be3055fcc6db70b4cdfd2c5fd49e5b991918807c39c","target":"record","created_at":"2026-05-18T01:03:11Z","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":"dfc06c7e2df706b496644180148c24c2fd9373c923b2dbdd89d99bc1a38eb380","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2016-05-31T17:07:12Z","title_canon_sha256":"b0d7cf6f1138f9ad1505836e87e5c99d7705dc0149bd7d574b07c3d51a5a0c9f"},"schema_version":"1.0","source":{"id":"1605.09715","kind":"arxiv","version":1}},"canonical_sha256":"2ba456164de533f5010a84eafbf4434e2594ea439ec607605c09ea48a4708241","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2ba456164de533f5010a84eafbf4434e2594ea439ec607605c09ea48a4708241","first_computed_at":"2026-05-18T01:03:11.789719Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:03:11.789719Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k0MZN0Bns/LOEg+m6a2RBk1jB/HKkKq/gyClfTdeQT5HYP/BpckWYmqQxK4dfVxK507Y7F1s9Tf5APBYinqFAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:03:11.790466Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.09715","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5443d5a2a731dc771e5d2be3055fcc6db70b4cdfd2c5fd49e5b991918807c39c","sha256:38dc3b38b3e9f754f72b4b8b80e0ded38efc8ea3217e5c20cf6d020073121330"],"state_sha256":"e997eec3c9d916b176c0860a20a43a3bc6613ebc87aba7c5aea6f2b0bcb4d8fb"}