{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:3W7R47IVECYXSIZK6P5ZGKKLDJ","short_pith_number":"pith:3W7R47IV","schema_version":"1.0","canonical_sha256":"ddbf1e7d1520b179232af3fb93294b1a5894c604019420eb1fd54739331885fe","source":{"kind":"arxiv","id":"2109.14295","version":1},"attestation_state":"computed","paper":{"title":"BEdgeHealth: A Decentralized Architecture for Edge-based IoMT Networks Using Blockchain","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Aruna Seneviratne, Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana","submitted_at":"2021-09-29T09:25:23Z","abstract_excerpt":"The healthcare industry has witnessed significant transformations in e-health services by using mobile edge computing (MEC) and blockchain to facilitate healthcare operations. Many MEC-blockchain-based schemes have been proposed, but some critical technical challenges still remain, such as low quality of services (QoS), data privacy and system security vulnerabilities. In this paper, we propose a new decentralized health architecture, called BEdgeHealth that integrates MEC and blockchain for data offloading and data sharing in distributed hospital networks. First, a data offloading scheme is p"},"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":"2109.14295","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SP","submitted_at":"2021-09-29T09:25:23Z","cross_cats_sorted":[],"title_canon_sha256":"be077f83a2164f0b8beb10cf63c237a129bf68b8b998b171a1cb1c90ebd6525b","abstract_canon_sha256":"e615c5b0db4330ce2c47b4742d3b3423f0f3d9dc76b372e2fdc667880742d9e3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:18:33.870632Z","signature_b64":"fg673JUm2dP0/DMvpGrEQMaFsiptdVEWj254PSAT7q1itdziYsQ1oCCNSkC7AGcGIv8FLjAkCz0KtnMsDlimBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ddbf1e7d1520b179232af3fb93294b1a5894c604019420eb1fd54739331885fe","last_reissued_at":"2026-07-05T03:18:33.870230Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:18:33.870230Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"BEdgeHealth: A Decentralized Architecture for Edge-based IoMT Networks Using Blockchain","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"eess.SP","authors_text":"Aruna Seneviratne, Dinh C. Nguyen, Ming Ding, Pubudu N. Pathirana","submitted_at":"2021-09-29T09:25:23Z","abstract_excerpt":"The healthcare industry has witnessed significant transformations in e-health services by using mobile edge computing (MEC) and blockchain to facilitate healthcare operations. Many MEC-blockchain-based schemes have been proposed, but some critical technical challenges still remain, such as low quality of services (QoS), data privacy and system security vulnerabilities. In this paper, we propose a new decentralized health architecture, called BEdgeHealth that integrates MEC and blockchain for data offloading and data sharing in distributed hospital networks. First, a data offloading scheme is p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.14295","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2109.14295/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2109.14295","created_at":"2026-07-05T03:18:33.870280+00:00"},{"alias_kind":"arxiv_version","alias_value":"2109.14295v1","created_at":"2026-07-05T03:18:33.870280+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.14295","created_at":"2026-07-05T03:18:33.870280+00:00"},{"alias_kind":"pith_short_12","alias_value":"3W7R47IVECYX","created_at":"2026-07-05T03:18:33.870280+00:00"},{"alias_kind":"pith_short_16","alias_value":"3W7R47IVECYXSIZK","created_at":"2026-07-05T03:18:33.870280+00:00"},{"alias_kind":"pith_short_8","alias_value":"3W7R47IV","created_at":"2026-07-05T03:18:33.870280+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2507.15146","citing_title":"Design of an Edge-based Portable EHR System for Anemia Screening in Remote Health Applications","ref_index":8,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ","json":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ.json","graph_json":"https://pith.science/api/pith-number/3W7R47IVECYXSIZK6P5ZGKKLDJ/graph.json","events_json":"https://pith.science/api/pith-number/3W7R47IVECYXSIZK6P5ZGKKLDJ/events.json","paper":"https://pith.science/paper/3W7R47IV"},"agent_actions":{"view_html":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ","download_json":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ.json","view_paper":"https://pith.science/paper/3W7R47IV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2109.14295&json=true","fetch_graph":"https://pith.science/api/pith-number/3W7R47IVECYXSIZK6P5ZGKKLDJ/graph.json","fetch_events":"https://pith.science/api/pith-number/3W7R47IVECYXSIZK6P5ZGKKLDJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ/action/storage_attestation","attest_author":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ/action/author_attestation","sign_citation":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ/action/citation_signature","submit_replication":"https://pith.science/pith/3W7R47IVECYXSIZK6P5ZGKKLDJ/action/replication_record"}},"created_at":"2026-07-05T03:18:33.870280+00:00","updated_at":"2026-07-05T03:18:33.870280+00:00"}