{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:GPQJVPG4727ZMDKOXAC4UCZW2T","short_pith_number":"pith:GPQJVPG4","canonical_record":{"source":{"id":"1501.05212","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-01-21T16:03:52Z","cross_cats_sorted":[],"title_canon_sha256":"82013c55bf0fa9237d332bddaf7f0e8bcf9ea196a3ec55bc5811ddfb9051cedf","abstract_canon_sha256":"8b09b088011dacd262ec1c04ffd6b80bdeb3479803f75c584344b7db38a431c8"},"schema_version":"1.0"},"canonical_sha256":"33e09abcdcfebf960d4eb805ca0b36d4dad628c412a15031cb6417aa8562d5ad","source":{"kind":"arxiv","id":"1501.05212","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.05212","created_at":"2026-05-18T02:28:55Z"},{"alias_kind":"arxiv_version","alias_value":"1501.05212v1","created_at":"2026-05-18T02:28:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.05212","created_at":"2026-05-18T02:28:55Z"},{"alias_kind":"pith_short_12","alias_value":"GPQJVPG4727Z","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"GPQJVPG4727ZMDKO","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"GPQJVPG4","created_at":"2026-05-18T12:29:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:GPQJVPG4727ZMDKOXAC4UCZW2T","target":"record","payload":{"canonical_record":{"source":{"id":"1501.05212","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-01-21T16:03:52Z","cross_cats_sorted":[],"title_canon_sha256":"82013c55bf0fa9237d332bddaf7f0e8bcf9ea196a3ec55bc5811ddfb9051cedf","abstract_canon_sha256":"8b09b088011dacd262ec1c04ffd6b80bdeb3479803f75c584344b7db38a431c8"},"schema_version":"1.0"},"canonical_sha256":"33e09abcdcfebf960d4eb805ca0b36d4dad628c412a15031cb6417aa8562d5ad","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:28:55.742553Z","signature_b64":"iLztPEbjUMIAnoswNoE5YmwbEuc+mB2JSjG+EGgIofZ27hzuLqciXzHozA3E7CBvrh5FNyamD+Y4n70n43NzBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"33e09abcdcfebf960d4eb805ca0b36d4dad628c412a15031cb6417aa8562d5ad","last_reissued_at":"2026-05-18T02:28:55.742151Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:28:55.742151Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.05212","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":"2026-05-18T02:28:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e+cLtcLoGffkkgxIZg8xkeZZYsaQgxwjapGpyynAsmGCxJwive3RBZqhLRbJ0FZp1xPnSeOXO1Gc28siwHwjBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T08:12:24.041638Z"},"content_sha256":"5186923549022a15730fc0627262138eca7ac1003ea9ca192224c95ca1ede6c7","schema_version":"1.0","event_id":"sha256:5186923549022a15730fc0627262138eca7ac1003ea9ca192224c95ca1ede6c7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:GPQJVPG4727ZMDKOXAC4UCZW2T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"QoE-Centric Localized Mobility Management for Future Mobile Networks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Esmat Mirzamany, Vasilis Friderikos","submitted_at":"2015-01-21T16:03:52Z","abstract_excerpt":"Mobility support in future networks will be predominately based on micro mobility protocols. Current proposed schemes such as Hierarchical Mobile IPv6 (HMIPv6) and more importantly Proxy Mobile IPv6 (PMIPv6) provide localized mobility support by electing a node within the network (topologically close to the Access Routers (AR)) to act as mobility anchor. Such schemes can significantly improve handover latency, as well as the end-to-end signalling overhead, but might entail scalability issues, which in some instances, do not fit adequately with the current explosion of mobile Internet traffic, "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.05212","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":""},"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":"2026-05-18T02:28:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4J30QMq/8EaI91wpHixO8Q0buZ2m6enFhehRAy6r4b6vz2fEs5ZIHo2QOadW8ndJeMXP+NbWDRdRAFenJ9IEDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T08:12:24.042392Z"},"content_sha256":"92d19492c15cd632eed5a38db6735649f51058f708ea256f7622cab2d78e4910","schema_version":"1.0","event_id":"sha256:92d19492c15cd632eed5a38db6735649f51058f708ea256f7622cab2d78e4910"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GPQJVPG4727ZMDKOXAC4UCZW2T/bundle.json","state_url":"https://pith.science/pith/GPQJVPG4727ZMDKOXAC4UCZW2T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GPQJVPG4727ZMDKOXAC4UCZW2T/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":"2026-06-11T08:12:24Z","links":{"resolver":"https://pith.science/pith/GPQJVPG4727ZMDKOXAC4UCZW2T","bundle":"https://pith.science/pith/GPQJVPG4727ZMDKOXAC4UCZW2T/bundle.json","state":"https://pith.science/pith/GPQJVPG4727ZMDKOXAC4UCZW2T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GPQJVPG4727ZMDKOXAC4UCZW2T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:GPQJVPG4727ZMDKOXAC4UCZW2T","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":"8b09b088011dacd262ec1c04ffd6b80bdeb3479803f75c584344b7db38a431c8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-01-21T16:03:52Z","title_canon_sha256":"82013c55bf0fa9237d332bddaf7f0e8bcf9ea196a3ec55bc5811ddfb9051cedf"},"schema_version":"1.0","source":{"id":"1501.05212","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.05212","created_at":"2026-05-18T02:28:55Z"},{"alias_kind":"arxiv_version","alias_value":"1501.05212v1","created_at":"2026-05-18T02:28:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.05212","created_at":"2026-05-18T02:28:55Z"},{"alias_kind":"pith_short_12","alias_value":"GPQJVPG4727Z","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_16","alias_value":"GPQJVPG4727ZMDKO","created_at":"2026-05-18T12:29:22Z"},{"alias_kind":"pith_short_8","alias_value":"GPQJVPG4","created_at":"2026-05-18T12:29:22Z"}],"graph_snapshots":[{"event_id":"sha256:92d19492c15cd632eed5a38db6735649f51058f708ea256f7622cab2d78e4910","target":"graph","created_at":"2026-05-18T02:28:55Z","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":"Mobility support in future networks will be predominately based on micro mobility protocols. Current proposed schemes such as Hierarchical Mobile IPv6 (HMIPv6) and more importantly Proxy Mobile IPv6 (PMIPv6) provide localized mobility support by electing a node within the network (topologically close to the Access Routers (AR)) to act as mobility anchor. Such schemes can significantly improve handover latency, as well as the end-to-end signalling overhead, but might entail scalability issues, which in some instances, do not fit adequately with the current explosion of mobile Internet traffic, ","authors_text":"Esmat Mirzamany, Vasilis Friderikos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-01-21T16:03:52Z","title":"QoE-Centric Localized Mobility Management for Future Mobile Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.05212","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":"sha256:5186923549022a15730fc0627262138eca7ac1003ea9ca192224c95ca1ede6c7","target":"record","created_at":"2026-05-18T02:28:55Z","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":"8b09b088011dacd262ec1c04ffd6b80bdeb3479803f75c584344b7db38a431c8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2015-01-21T16:03:52Z","title_canon_sha256":"82013c55bf0fa9237d332bddaf7f0e8bcf9ea196a3ec55bc5811ddfb9051cedf"},"schema_version":"1.0","source":{"id":"1501.05212","kind":"arxiv","version":1}},"canonical_sha256":"33e09abcdcfebf960d4eb805ca0b36d4dad628c412a15031cb6417aa8562d5ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"33e09abcdcfebf960d4eb805ca0b36d4dad628c412a15031cb6417aa8562d5ad","first_computed_at":"2026-05-18T02:28:55.742151Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:28:55.742151Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iLztPEbjUMIAnoswNoE5YmwbEuc+mB2JSjG+EGgIofZ27hzuLqciXzHozA3E7CBvrh5FNyamD+Y4n70n43NzBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:28:55.742553Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.05212","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5186923549022a15730fc0627262138eca7ac1003ea9ca192224c95ca1ede6c7","sha256:92d19492c15cd632eed5a38db6735649f51058f708ea256f7622cab2d78e4910"],"state_sha256":"2ad6ec7d06dd02b8f6be7521ae4215599e35306f641b4b45e31971f765da3fc6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vrkH+pGca7uCkDnykOcFUb5gEQQEiguRDUREqzh37B83ud5ckbctCGDqO8CfjTke3jibDcKYrf54rdWJUUAfCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T08:12:24.046906Z","bundle_sha256":"67deab3de067bc5c454f97a5431e32a00245a5e83d1feaaff5ef6c312e6ed206"}}