{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:2YP5FZ3PZ6VASKBC6L3NL2PEMD","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":"e99e3cd6017dfe356b568891ec6aaff0f116dfacd6035be8ef629b593f7af0dc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-04-22T17:03:30Z","title_canon_sha256":"fd4482d1fd5fde1cf15589824a2bd67efd4e189292f49088aadc5df01c8fd1b3"},"schema_version":"1.0","source":{"id":"2204.10823","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.10823","created_at":"2026-07-05T04:17:01Z"},{"alias_kind":"arxiv_version","alias_value":"2204.10823v1","created_at":"2026-07-05T04:17:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.10823","created_at":"2026-07-05T04:17:01Z"},{"alias_kind":"pith_short_12","alias_value":"2YP5FZ3PZ6VA","created_at":"2026-07-05T04:17:01Z"},{"alias_kind":"pith_short_16","alias_value":"2YP5FZ3PZ6VASKBC","created_at":"2026-07-05T04:17:01Z"},{"alias_kind":"pith_short_8","alias_value":"2YP5FZ3P","created_at":"2026-07-05T04:17:01Z"}],"graph_snapshots":[{"event_id":"sha256:82a812b156b161129367d80e21dec0193c7274096fd698ccb4535c1c1f4e7b76","target":"graph","created_at":"2026-07-05T04:17:01Z","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/2204.10823/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Mobile edge computing (MEC) systems (in which intensive computation and data storage tasks are performed locally, due to the absence of communication infrastructure for connectivity to the cloud) are currently being developed for disaster response applications and for tactical environments. MEC applications for these scenarios generate and process significant mission-critical and personal data that require resilient and secure storage and sharing. In this paper, we present the design, implementation, and evaluation of R-Drive, a resilient data storage and sharing framework for disaster respons","authors_text":"A. Altaweel, A. Haroon, M. Chao, M. Maurice, M. Sagor, R. Blalock, R. Stoleru, S. Bhunia","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-04-22T17:03:30Z","title":"R-Drive: Resilient Data Storage and Sharing for Mobile Edge Computing Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.10823","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":"sha256:59308ddb7bd536c0c940d4e3ff78b765bd1db1d24120d85c076a877cff0d5c1d","target":"record","created_at":"2026-07-05T04:17:01Z","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":"e99e3cd6017dfe356b568891ec6aaff0f116dfacd6035be8ef629b593f7af0dc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-04-22T17:03:30Z","title_canon_sha256":"fd4482d1fd5fde1cf15589824a2bd67efd4e189292f49088aadc5df01c8fd1b3"},"schema_version":"1.0","source":{"id":"2204.10823","kind":"arxiv","version":1}},"canonical_sha256":"d61fd2e76fcfaa092822f2f6d5e9e460d3d0fa438b0e51ef4f69de8468eb6e93","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d61fd2e76fcfaa092822f2f6d5e9e460d3d0fa438b0e51ef4f69de8468eb6e93","first_computed_at":"2026-07-05T04:17:01.406659Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:17:01.406659Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZSRh5Ly/irgSkUCq2FsAphMzT45ynlIGncwiLEcWIT64pMpq9hxU9Px/yGYQM87Ht50mfO5E7/9fPzTaxJyzAw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:17:01.407152Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.10823","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59308ddb7bd536c0c940d4e3ff78b765bd1db1d24120d85c076a877cff0d5c1d","sha256:82a812b156b161129367d80e21dec0193c7274096fd698ccb4535c1c1f4e7b76"],"state_sha256":"1d5332d41efa0f83b6ce550efc8611770c86a73c01995c89ecffc64ef982bafe"}