{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:TYTWN5VWMEIOGBTGSNQCWWWTUP","short_pith_number":"pith:TYTWN5VW","canonical_record":{"source":{"id":"2009.05682","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-09-11T23:04:33Z","cross_cats_sorted":[],"title_canon_sha256":"fbdf14a0cd81383b23d178c98ffe7636f2323d3cbf2be76a788fd3bba3095a6e","abstract_canon_sha256":"cb556b9e28e71c23c5e327f6d917947c059bdababdb1fb5f06f4e05c2d0857d8"},"schema_version":"1.0"},"canonical_sha256":"9e2766f6b66110e3066693602b5ad3a3d2b9314db8430fb995649fba223b4c77","source":{"kind":"arxiv","id":"2009.05682","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.05682","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"2009.05682v1","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.05682","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"TYTWN5VWMEIO","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"pith_short_16","alias_value":"TYTWN5VWMEIOGBTG","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"pith_short_8","alias_value":"TYTWN5VW","created_at":"2026-07-05T01:35:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:TYTWN5VWMEIOGBTGSNQCWWWTUP","target":"record","payload":{"canonical_record":{"source":{"id":"2009.05682","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-09-11T23:04:33Z","cross_cats_sorted":[],"title_canon_sha256":"fbdf14a0cd81383b23d178c98ffe7636f2323d3cbf2be76a788fd3bba3095a6e","abstract_canon_sha256":"cb556b9e28e71c23c5e327f6d917947c059bdababdb1fb5f06f4e05c2d0857d8"},"schema_version":"1.0"},"canonical_sha256":"9e2766f6b66110e3066693602b5ad3a3d2b9314db8430fb995649fba223b4c77","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:35:00.148312Z","signature_b64":"FXsLOIcvODJSmdkxEk7usgJIdmFNILICSGhrv8W0h2CCK1dBzLg4xX03paFm/Trrgfxo9ksXbg0Tk75qqgCtAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e2766f6b66110e3066693602b5ad3a3d2b9314db8430fb995649fba223b4c77","last_reissued_at":"2026-07-05T01:35:00.147978Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:35:00.147978Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2009.05682","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"if4GwHgRynesCYIgEoDouQ0K9iXqOWyikHpK948iFh6Fgbb468++TbccsqT2KudNiTkoWNjaZsfVwvE4KxK3Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T14:45:40.359003Z"},"content_sha256":"67f343beba59c6e7b8a5308bcdf78d6357d5a49ba8146c6d2b9cc573e44375a7","schema_version":"1.0","event_id":"sha256:67f343beba59c6e7b8a5308bcdf78d6357d5a49ba8146c6d2b9cc573e44375a7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:TYTWN5VWMEIOGBTGSNQCWWWTUP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coordinated Container Migration and Base Station Handover in Mobile Edge Computing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Hieu T. Hoang, Mao V. Ngo, Tie Luo, Tony Q.S. Quek","submitted_at":"2020-09-11T23:04:33Z","abstract_excerpt":"Offloading computationally intensive tasks from mobile users (MUs) to a virtualized environment such as containers on a nearby edge server, can significantly reduce processing time and hence end-to-end (E2E) delay. However, when users are mobile, such containers need to be migrated to other edge servers located closer to the MUs to keep the E2E delay low. Meanwhile, the mobility of MUs necessitates handover among base stations in order to keep the wireless connections between MUs and base stations uninterrupted. In this paper, we address the joint problem of container migration and base-statio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.05682","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/2009.05682/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NoxbIk39DWr09eKJ8HNAa9fscUTP3UrPKHYIzte8Kzb3s587U+R+spPcTlkN6D1YuYr8kxMQlix6V7shBYsSAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T14:45:40.359432Z"},"content_sha256":"58b80754c43a09e5d6645e96c5f8e774bcc9a956431a3149d2f40353f8d3564d","schema_version":"1.0","event_id":"sha256:58b80754c43a09e5d6645e96c5f8e774bcc9a956431a3149d2f40353f8d3564d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP/bundle.json","state_url":"https://pith.science/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T14:45:40Z","links":{"resolver":"https://pith.science/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP","bundle":"https://pith.science/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP/bundle.json","state":"https://pith.science/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TYTWN5VWMEIOGBTGSNQCWWWTUP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:TYTWN5VWMEIOGBTGSNQCWWWTUP","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":"cb556b9e28e71c23c5e327f6d917947c059bdababdb1fb5f06f4e05c2d0857d8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-09-11T23:04:33Z","title_canon_sha256":"fbdf14a0cd81383b23d178c98ffe7636f2323d3cbf2be76a788fd3bba3095a6e"},"schema_version":"1.0","source":{"id":"2009.05682","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.05682","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"2009.05682v1","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.05682","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"TYTWN5VWMEIO","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"pith_short_16","alias_value":"TYTWN5VWMEIOGBTG","created_at":"2026-07-05T01:35:00Z"},{"alias_kind":"pith_short_8","alias_value":"TYTWN5VW","created_at":"2026-07-05T01:35:00Z"}],"graph_snapshots":[{"event_id":"sha256:58b80754c43a09e5d6645e96c5f8e774bcc9a956431a3149d2f40353f8d3564d","target":"graph","created_at":"2026-07-05T01:35:00Z","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/2009.05682/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Offloading computationally intensive tasks from mobile users (MUs) to a virtualized environment such as containers on a nearby edge server, can significantly reduce processing time and hence end-to-end (E2E) delay. However, when users are mobile, such containers need to be migrated to other edge servers located closer to the MUs to keep the E2E delay low. Meanwhile, the mobility of MUs necessitates handover among base stations in order to keep the wireless connections between MUs and base stations uninterrupted. In this paper, we address the joint problem of container migration and base-statio","authors_text":"Hieu T. Hoang, Mao V. Ngo, Tie Luo, Tony Q.S. Quek","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-09-11T23:04:33Z","title":"Coordinated Container Migration and Base Station Handover in Mobile Edge Computing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.05682","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":"sha256:67f343beba59c6e7b8a5308bcdf78d6357d5a49ba8146c6d2b9cc573e44375a7","target":"record","created_at":"2026-07-05T01:35:00Z","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":"cb556b9e28e71c23c5e327f6d917947c059bdababdb1fb5f06f4e05c2d0857d8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2020-09-11T23:04:33Z","title_canon_sha256":"fbdf14a0cd81383b23d178c98ffe7636f2323d3cbf2be76a788fd3bba3095a6e"},"schema_version":"1.0","source":{"id":"2009.05682","kind":"arxiv","version":1}},"canonical_sha256":"9e2766f6b66110e3066693602b5ad3a3d2b9314db8430fb995649fba223b4c77","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e2766f6b66110e3066693602b5ad3a3d2b9314db8430fb995649fba223b4c77","first_computed_at":"2026-07-05T01:35:00.147978Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:35:00.147978Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FXsLOIcvODJSmdkxEk7usgJIdmFNILICSGhrv8W0h2CCK1dBzLg4xX03paFm/Trrgfxo9ksXbg0Tk75qqgCtAg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:35:00.148312Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.05682","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:67f343beba59c6e7b8a5308bcdf78d6357d5a49ba8146c6d2b9cc573e44375a7","sha256:58b80754c43a09e5d6645e96c5f8e774bcc9a956431a3149d2f40353f8d3564d"],"state_sha256":"23ac19f5d3342b8e288e6e03ae89aca2a0291e2b8bd5e2905837499095a49e9d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/JrrI4cRa+8cTBfMfD891Fmn8aOKPt2DDRvnN+t/dGRzNSExsNpLGpK8eo/XCkI0Qjon/TmTXCiyHOFspSnrBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T14:45:40.361727Z","bundle_sha256":"5fd1251f4af1c3ec7aca340413acc2a74ca4809ef2078c988e084fa6c85e27f5"}}