{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:SBIFGEARYGSUOGOV22I3EMMKT4","short_pith_number":"pith:SBIFGEAR","schema_version":"1.0","canonical_sha256":"9050531011c1a54719d5d691b2318a9f373983484aa6d0cc0589dda853e7160c","source":{"kind":"arxiv","id":"1510.02614","version":1},"attestation_state":"computed","paper":{"title":"Energy-Efficient Infrastructure Sensor Network for Ad Hoc Cognitive Radio Network","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","math.IT"],"primary_cat":"cs.DC","authors_text":"Dongsoo Har, Insoo Koo, Muhammad Usman","submitted_at":"2015-10-09T10:11:52Z","abstract_excerpt":"We propose an energy-efficient network architecture that consists of ad hoc (mobile) cognitive radios (CRs) and infrastructure wireless sensor nodes. The sensor nodes within communications range of each CR are grouped into a cluster and the clusters of CRs are regularly updated according to the random mobility of the CRs. We reduce the energy consumption and the end-to-end delay of the sensor network by dividing each cluster into disjoint subsets with overlapped sensing coverage of primary user (PU) activity. Respective subset of a CR provides target detection and false alarm probabilities. Su"},"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":"1510.02614","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2015-10-09T10:11:52Z","cross_cats_sorted":["cs.IT","math.IT"],"title_canon_sha256":"a562b0586e46f3e49deaa8046f46bec9b4a317de88204521ec266af6c8be2c7f","abstract_canon_sha256":"1f896b232d37b12082604d8dd4b78e9e5c3d8869088ae7837f83135a70ea7106"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:58:57.674354Z","signature_b64":"gbJgL8xU5WU/CgryVm42MA4+1QKDQkYfzS4b4QGFwWtI6BCl4xTMHR1xa5G+RJxq5j8J3RBVPy9eNX/TpcidCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9050531011c1a54719d5d691b2318a9f373983484aa6d0cc0589dda853e7160c","last_reissued_at":"2026-05-18T00:58:57.673498Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:58:57.673498Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Energy-Efficient Infrastructure Sensor Network for Ad Hoc Cognitive Radio Network","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","math.IT"],"primary_cat":"cs.DC","authors_text":"Dongsoo Har, Insoo Koo, Muhammad Usman","submitted_at":"2015-10-09T10:11:52Z","abstract_excerpt":"We propose an energy-efficient network architecture that consists of ad hoc (mobile) cognitive radios (CRs) and infrastructure wireless sensor nodes. The sensor nodes within communications range of each CR are grouped into a cluster and the clusters of CRs are regularly updated according to the random mobility of the CRs. We reduce the energy consumption and the end-to-end delay of the sensor network by dividing each cluster into disjoint subsets with overlapped sensing coverage of primary user (PU) activity. Respective subset of a CR provides target detection and false alarm probabilities. Su"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.02614","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":"1510.02614","created_at":"2026-05-18T00:58:57.673631+00:00"},{"alias_kind":"arxiv_version","alias_value":"1510.02614v1","created_at":"2026-05-18T00:58:57.673631+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.02614","created_at":"2026-05-18T00:58:57.673631+00:00"},{"alias_kind":"pith_short_12","alias_value":"SBIFGEARYGSU","created_at":"2026-05-18T12:29:39.896362+00:00"},{"alias_kind":"pith_short_16","alias_value":"SBIFGEARYGSUOGOV","created_at":"2026-05-18T12:29:39.896362+00:00"},{"alias_kind":"pith_short_8","alias_value":"SBIFGEAR","created_at":"2026-05-18T12:29:39.896362+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/SBIFGEARYGSUOGOV22I3EMMKT4","json":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4.json","graph_json":"https://pith.science/api/pith-number/SBIFGEARYGSUOGOV22I3EMMKT4/graph.json","events_json":"https://pith.science/api/pith-number/SBIFGEARYGSUOGOV22I3EMMKT4/events.json","paper":"https://pith.science/paper/SBIFGEAR"},"agent_actions":{"view_html":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4","download_json":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4.json","view_paper":"https://pith.science/paper/SBIFGEAR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1510.02614&json=true","fetch_graph":"https://pith.science/api/pith-number/SBIFGEARYGSUOGOV22I3EMMKT4/graph.json","fetch_events":"https://pith.science/api/pith-number/SBIFGEARYGSUOGOV22I3EMMKT4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4/action/storage_attestation","attest_author":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4/action/author_attestation","sign_citation":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4/action/citation_signature","submit_replication":"https://pith.science/pith/SBIFGEARYGSUOGOV22I3EMMKT4/action/replication_record"}},"created_at":"2026-05-18T00:58:57.673631+00:00","updated_at":"2026-05-18T00:58:57.673631+00:00"}