{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:4ESZMEULOUO7FI2EVKWBK5GONI","short_pith_number":"pith:4ESZMEUL","schema_version":"1.0","canonical_sha256":"e12596128b751df2a344aaac1574ce6a2750e51ee39ba02475f9b038e559ef6b","source":{"kind":"arxiv","id":"1408.6986","version":1},"attestation_state":"computed","paper":{"title":"Impact of Secondary User Communication on Security Communication of Primary User","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","cs.NI","math.IT"],"primary_cat":"cs.CR","authors_text":"Hung Tran, Louis Sibomana, Quang Anh Tran","submitted_at":"2014-08-29T11:42:04Z","abstract_excerpt":"Recently, spectrum sharing has been considered as a promising solution to improve the spectrum utilization. It however may be vulnerable to security problems as the primary and secondary network access the same resource. Therefore, in this paper, we focus on the performance analysis of a cognitive radio network in the presence of an eavesdropper (EAV) who illegally listens to the primary user (PU) communication in which the transmit power of the secondary transmitter (SU-Tx) is subject to the joint constraint of peak transmit power of the SU-Tx and outage probability of the PU. Accordingly, an"},"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":"1408.6986","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2014-08-29T11:42:04Z","cross_cats_sorted":["cs.IT","cs.NI","math.IT"],"title_canon_sha256":"75393fc5d5dc6571aa83402fdd3f0932e6739d07736faab28a2427482959bba8","abstract_canon_sha256":"07e318f8bc4550b566fa2238ef8ed84bbc105d8aba9d34b25518afa662215228"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:43:59.883009Z","signature_b64":"KWSN+YRH4v2qzjtxUUvGvkwQLG4sYstS+xQnF3qWpjys/c3pM0kTfOKJNGZSH8sZYLuTd0sWOOyP0E0RnishDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e12596128b751df2a344aaac1574ce6a2750e51ee39ba02475f9b038e559ef6b","last_reissued_at":"2026-05-18T02:43:59.882536Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:43:59.882536Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Impact of Secondary User Communication on Security Communication of Primary User","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","cs.NI","math.IT"],"primary_cat":"cs.CR","authors_text":"Hung Tran, Louis Sibomana, Quang Anh Tran","submitted_at":"2014-08-29T11:42:04Z","abstract_excerpt":"Recently, spectrum sharing has been considered as a promising solution to improve the spectrum utilization. It however may be vulnerable to security problems as the primary and secondary network access the same resource. Therefore, in this paper, we focus on the performance analysis of a cognitive radio network in the presence of an eavesdropper (EAV) who illegally listens to the primary user (PU) communication in which the transmit power of the secondary transmitter (SU-Tx) is subject to the joint constraint of peak transmit power of the SU-Tx and outage probability of the PU. Accordingly, an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.6986","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":""},"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":"1408.6986","created_at":"2026-05-18T02:43:59.882618+00:00"},{"alias_kind":"arxiv_version","alias_value":"1408.6986v1","created_at":"2026-05-18T02:43:59.882618+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.6986","created_at":"2026-05-18T02:43:59.882618+00:00"},{"alias_kind":"pith_short_12","alias_value":"4ESZMEULOUO7","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_16","alias_value":"4ESZMEULOUO7FI2E","created_at":"2026-05-18T12:28:14.216126+00:00"},{"alias_kind":"pith_short_8","alias_value":"4ESZMEUL","created_at":"2026-05-18T12:28:14.216126+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/4ESZMEULOUO7FI2EVKWBK5GONI","json":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI.json","graph_json":"https://pith.science/api/pith-number/4ESZMEULOUO7FI2EVKWBK5GONI/graph.json","events_json":"https://pith.science/api/pith-number/4ESZMEULOUO7FI2EVKWBK5GONI/events.json","paper":"https://pith.science/paper/4ESZMEUL"},"agent_actions":{"view_html":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI","download_json":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI.json","view_paper":"https://pith.science/paper/4ESZMEUL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1408.6986&json=true","fetch_graph":"https://pith.science/api/pith-number/4ESZMEULOUO7FI2EVKWBK5GONI/graph.json","fetch_events":"https://pith.science/api/pith-number/4ESZMEULOUO7FI2EVKWBK5GONI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI/action/storage_attestation","attest_author":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI/action/author_attestation","sign_citation":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI/action/citation_signature","submit_replication":"https://pith.science/pith/4ESZMEULOUO7FI2EVKWBK5GONI/action/replication_record"}},"created_at":"2026-05-18T02:43:59.882618+00:00","updated_at":"2026-05-18T02:43:59.882618+00:00"}