{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:UETDIXOJKY34GNCGK36POOQD3G","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":"282309ed82b3506f8b18b97aa58e63df2f90ef9a059c433032983a61a2115564","cross_cats_sorted":["cs.IT","cs.NI","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2016-02-17T03:33:45Z","title_canon_sha256":"cad4b6e43b69517f617c06f9f2c98f82ef3e852d006c3a259d1c39125240aee0"},"schema_version":"1.0","source":{"id":"1604.03889","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.03889","created_at":"2026-05-18T01:17:10Z"},{"alias_kind":"arxiv_version","alias_value":"1604.03889v1","created_at":"2026-05-18T01:17:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.03889","created_at":"2026-05-18T01:17:10Z"},{"alias_kind":"pith_short_12","alias_value":"UETDIXOJKY34","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UETDIXOJKY34GNCG","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UETDIXOJ","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:993606e74987b593e6bac28e4042d9c16ac29cd21559559d315e30b4b7ac11f2","target":"graph","created_at":"2026-05-18T01:17:10Z","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":"Exploring the interference-emitting friendly jammers to protect the sensitive communications in the presence of eavesdroppers has increasingly being investigated in literature. In parallel, scavenging energy from abient radio signals for energy-constrained devices, namely \\emph{wireless energy harvesting} (WEH), has also drawn significant attention. Without relying on external energy supply, the wireless-powered friendly jammer by WEH from legitimate wireless devices is an effective approach to prolong their lifetime and gain the flexibility in deployments. This paper studies the online optimi","authors_text":"Pan Zhou","cross_cats":["cs.IT","cs.NI","math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2016-02-17T03:33:45Z","title":"Secure Communication through Wireless-Powered Friendly Jamming: Jointly Online Optimization over Geography, Energy and Time"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.03889","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:a88a447396cc69cc5f8dab15117dba61e95a1a5272f7f7fbe68fe261cb0b772a","target":"record","created_at":"2026-05-18T01:17:10Z","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":"282309ed82b3506f8b18b97aa58e63df2f90ef9a059c433032983a61a2115564","cross_cats_sorted":["cs.IT","cs.NI","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2016-02-17T03:33:45Z","title_canon_sha256":"cad4b6e43b69517f617c06f9f2c98f82ef3e852d006c3a259d1c39125240aee0"},"schema_version":"1.0","source":{"id":"1604.03889","kind":"arxiv","version":1}},"canonical_sha256":"a126345dc95637c3344656fcf73a03d9938fa1ab9c008bb43c23f52f959eaa4b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a126345dc95637c3344656fcf73a03d9938fa1ab9c008bb43c23f52f959eaa4b","first_computed_at":"2026-05-18T01:17:10.737007Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:17:10.737007Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+ieKNL1kXFJy/mHPOOLGolIvKwqtu25f1RqSElgvDx6nbkzn9+Oxm7ZS61qkzzIk3V1XWDVWX2xei89PIt4eAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:17:10.737814Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.03889","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a88a447396cc69cc5f8dab15117dba61e95a1a5272f7f7fbe68fe261cb0b772a","sha256:993606e74987b593e6bac28e4042d9c16ac29cd21559559d315e30b4b7ac11f2"],"state_sha256":"7abde02fdfeb261bf8ede16d3f41cd1dac2592a48444968723460c11a683ac8b"}