{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:QNJXA6J3EWOHSZPHLQ43CAP3WI","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":"69dfd5b8a46dbd23d0c17298d61d144f8fa37b41e77b0249892f21e43669c9b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2019-01-09T13:48:12Z","title_canon_sha256":"403997b6e9e58394316698aaf7417ad19c56d262a8d59e80e01c66652f2cdf9d"},"schema_version":"1.0","source":{"id":"1901.02745","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.02745","created_at":"2026-05-17T23:56:39Z"},{"alias_kind":"arxiv_version","alias_value":"1901.02745v1","created_at":"2026-05-17T23:56:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.02745","created_at":"2026-05-17T23:56:39Z"},{"alias_kind":"pith_short_12","alias_value":"QNJXA6J3EWOH","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"QNJXA6J3EWOHSZPH","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"QNJXA6J3","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:605c1e4f5d6adb67dba9878e1dbe7515afb5c5ade9894c39c0c14d6dc2040fd2","target":"graph","created_at":"2026-05-17T23:56:39Z","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"},"paper":{"abstract_excerpt":"Task offloading is a key component in mobile edge computing. Offloading a task to a remote server takes communication and networking resources. An alternative is device-todevice (D2D) offloading, where a task of a device is offloaded to some device having computational resource available. The latter requires that the devices are within the range of each other, first for task collection, and later for result gathering. Hence, in mobility scenarios, the performance of D2D offloading will suffer if the contact rates between the devices are low. We enhance the setup to base station (BS) assisted D","authors_text":"Di Yuan, Ghafour Ahani","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2019-01-09T13:48:12Z","title":"BS-assisted Task Offloading for D2D Networks with Presence of User Mobility"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.02745","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:e143a4b1d3a354986c47051d036f6874327fc733e93b7cc13b8ae907034014c2","target":"record","created_at":"2026-05-17T23:56:39Z","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":"69dfd5b8a46dbd23d0c17298d61d144f8fa37b41e77b0249892f21e43669c9b6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DC","submitted_at":"2019-01-09T13:48:12Z","title_canon_sha256":"403997b6e9e58394316698aaf7417ad19c56d262a8d59e80e01c66652f2cdf9d"},"schema_version":"1.0","source":{"id":"1901.02745","kind":"arxiv","version":1}},"canonical_sha256":"835370793b259c7965e75c39b101fbb2277e56d5fab982523f56d7d11c5377d2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"835370793b259c7965e75c39b101fbb2277e56d5fab982523f56d7d11c5377d2","first_computed_at":"2026-05-17T23:56:39.562089Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:56:39.562089Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"imNU/2rwMUcScRc8iw18mmQ4iXGgG/MfX9mpn/ukqkwa41jS2kJMIHz6rtlXdBpoilAiC7vF2LRMvNe5REdtAA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:56:39.562717Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.02745","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e143a4b1d3a354986c47051d036f6874327fc733e93b7cc13b8ae907034014c2","sha256:605c1e4f5d6adb67dba9878e1dbe7515afb5c5ade9894c39c0c14d6dc2040fd2"],"state_sha256":"362a60415688a4fa1de0f10e96bc891538d7f3757e987c4c4533f6afc1df4dbb"}