{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:XQ2JHVMIKTQ43WNAMJ4PR24UCW","short_pith_number":"pith:XQ2JHVMI","schema_version":"1.0","canonical_sha256":"bc3493d58854e1cdd9a06278f8eb94158839d1903f448f21fe0cfcf362f05245","source":{"kind":"arxiv","id":"1707.08883","version":1},"attestation_state":"computed","paper":{"title":"Analog On-Tag Hashing: Towards Selective Reading as Hash Primitives in Gen2 RFID Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Chunhui Duan, Lei Yang, Qiongzheng Lin, Zhenlin An","submitted_at":"2017-07-27T14:31:44Z","abstract_excerpt":"Deployment of billions of Commercial off-the-shelf (COTS) RFID tags has drawn much of the attention of the research community because of the performance gaps of current systems. In particular, hash-enabled protocol (HEP) is one of the most thoroughly studied topics in the past decade. HEPs are designed for a wide spectrum of notable applications (e.g., missing detection) without need to collect all tags. HEPs assume that each tag contains a hash function, such that a tag can select a random but predicable time slot to reply with a one-bit presence signal that shows its existence. However, the "},"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":"1707.08883","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2017-07-27T14:31:44Z","cross_cats_sorted":[],"title_canon_sha256":"15e626ae1b630380f724327e31b4307134f3c77afc5574ae9d46676f9320d460","abstract_canon_sha256":"47090c36c114389bcf1ba896c8c15172b001ccd41dc663993c4fd229a95e2449"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:39:19.200940Z","signature_b64":"VMC/AazD5KWV8ud1He1YFiBkmtFMz584ChDkJP05ghJsIafaSCbNzSfkLy8Q0fFs38lVxxH14TDzRuw+x4FxAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bc3493d58854e1cdd9a06278f8eb94158839d1903f448f21fe0cfcf362f05245","last_reissued_at":"2026-05-18T00:39:19.200175Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:39:19.200175Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Analog On-Tag Hashing: Towards Selective Reading as Hash Primitives in Gen2 RFID Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Chunhui Duan, Lei Yang, Qiongzheng Lin, Zhenlin An","submitted_at":"2017-07-27T14:31:44Z","abstract_excerpt":"Deployment of billions of Commercial off-the-shelf (COTS) RFID tags has drawn much of the attention of the research community because of the performance gaps of current systems. In particular, hash-enabled protocol (HEP) is one of the most thoroughly studied topics in the past decade. HEPs are designed for a wide spectrum of notable applications (e.g., missing detection) without need to collect all tags. HEPs assume that each tag contains a hash function, such that a tag can select a random but predicable time slot to reply with a one-bit presence signal that shows its existence. However, the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.08883","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":"1707.08883","created_at":"2026-05-18T00:39:19.200300+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.08883v1","created_at":"2026-05-18T00:39:19.200300+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.08883","created_at":"2026-05-18T00:39:19.200300+00:00"},{"alias_kind":"pith_short_12","alias_value":"XQ2JHVMIKTQ4","created_at":"2026-05-18T12:31:56.362134+00:00"},{"alias_kind":"pith_short_16","alias_value":"XQ2JHVMIKTQ43WNA","created_at":"2026-05-18T12:31:56.362134+00:00"},{"alias_kind":"pith_short_8","alias_value":"XQ2JHVMI","created_at":"2026-05-18T12:31:56.362134+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/XQ2JHVMIKTQ43WNAMJ4PR24UCW","json":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW.json","graph_json":"https://pith.science/api/pith-number/XQ2JHVMIKTQ43WNAMJ4PR24UCW/graph.json","events_json":"https://pith.science/api/pith-number/XQ2JHVMIKTQ43WNAMJ4PR24UCW/events.json","paper":"https://pith.science/paper/XQ2JHVMI"},"agent_actions":{"view_html":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW","download_json":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW.json","view_paper":"https://pith.science/paper/XQ2JHVMI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.08883&json=true","fetch_graph":"https://pith.science/api/pith-number/XQ2JHVMIKTQ43WNAMJ4PR24UCW/graph.json","fetch_events":"https://pith.science/api/pith-number/XQ2JHVMIKTQ43WNAMJ4PR24UCW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW/action/storage_attestation","attest_author":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW/action/author_attestation","sign_citation":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW/action/citation_signature","submit_replication":"https://pith.science/pith/XQ2JHVMIKTQ43WNAMJ4PR24UCW/action/replication_record"}},"created_at":"2026-05-18T00:39:19.200300+00:00","updated_at":"2026-05-18T00:39:19.200300+00:00"}