{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:H5Y7PXUX2EDFVKID4F64SITXHZ","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":"742b0b5e877b443ace9bdb2fdf0d9b19ee4f513f24af875d8ecd76be473fa5d8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-02-26T03:52:14Z","title_canon_sha256":"4a86ecb81241306aeccfc7f0b8b2053f40e966848da720ba56ae858367f1a518"},"schema_version":"1.0","source":{"id":"2002.11288","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2002.11288","created_at":"2026-07-05T00:44:00Z"},{"alias_kind":"arxiv_version","alias_value":"2002.11288v1","created_at":"2026-07-05T00:44:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.11288","created_at":"2026-07-05T00:44:00Z"},{"alias_kind":"pith_short_12","alias_value":"H5Y7PXUX2EDF","created_at":"2026-07-05T00:44:00Z"},{"alias_kind":"pith_short_16","alias_value":"H5Y7PXUX2EDFVKID","created_at":"2026-07-05T00:44:00Z"},{"alias_kind":"pith_short_8","alias_value":"H5Y7PXUX","created_at":"2026-07-05T00:44:00Z"}],"graph_snapshots":[{"event_id":"sha256:a4cf669538a3f9deeaafce3372b2dccfebd99cd409bebfdb58d35e8994503f0c","target":"graph","created_at":"2026-07-05T00:44:00Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2002.11288/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The popularity of Internet-of-Things (IoT) comes with security concerns. Attacks against wireless communication venues of IoT (e.g., Man-in-the-Middle attacks) have grown at an alarming rate over the past decade. Pairing, which allows the establishment of the secure communicating channels for IoT devices without a prior relationship, is thus a paramount capability. Existing secure pairing protocols require auxiliary equipment/peripheral (e.g., displays, speakers and sensors) to achieve authentication, which is unacceptable for low-priced devices such as smart lamps. This paper studies how to d","authors_text":"Jian Weng, Jiasi Weng, Ming Li, Shui Yu, Weiqi Luo, Yongdong Wu, Yue Zhang, Zhijian Shao","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-02-26T03:52:14Z","title":"Peripheral-free Device Pairing by Randomly Switching Power"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.11288","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:ba94f5cbf1249157eff70d3a6909d3dbbad51937400f679c3a693289ec094447","target":"record","created_at":"2026-07-05T00:44:00Z","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":"742b0b5e877b443ace9bdb2fdf0d9b19ee4f513f24af875d8ecd76be473fa5d8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2020-02-26T03:52:14Z","title_canon_sha256":"4a86ecb81241306aeccfc7f0b8b2053f40e966848da720ba56ae858367f1a518"},"schema_version":"1.0","source":{"id":"2002.11288","kind":"arxiv","version":1}},"canonical_sha256":"3f71f7de97d1065aa903e17dc922773e40585638c963068ca88f9bb430eb3c7d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3f71f7de97d1065aa903e17dc922773e40585638c963068ca88f9bb430eb3c7d","first_computed_at":"2026-07-05T00:44:00.651268Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:44:00.651268Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kUrYhvgGdCJLtqy24m0FHpQzKWILuW830UIYXffIrel4Trtqx3Ml+JMc22WJ5/l1vpHR++a2t1hyFL5uOx5VCw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:44:00.651918Z","signed_message":"canonical_sha256_bytes"},"source_id":"2002.11288","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ba94f5cbf1249157eff70d3a6909d3dbbad51937400f679c3a693289ec094447","sha256:a4cf669538a3f9deeaafce3372b2dccfebd99cd409bebfdb58d35e8994503f0c"],"state_sha256":"dc2f71c80745be6db130082d5bf78b3418a259140b8c0008d5c7544c8bef145a"}