{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:7324QDN3LGR5UN5JTI4EJ3RFC5","short_pith_number":"pith:7324QDN3","canonical_record":{"source":{"id":"cs/0511102","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cs.NI","submitted_at":"2005-11-29T19:38:58Z","cross_cats_sorted":[],"title_canon_sha256":"9da2d91438c93072db6aa1a71043aac93228781304c6cbb18d37a893b3d4eda5","abstract_canon_sha256":"7998d95d46cd00bd998e1e67ab484098437796d0839dcfcbcf220cef11a810cf"},"schema_version":"1.0"},"canonical_sha256":"fef5c80dbb59a3da37a99a3844ee25175d92051193758aa68516b71816acc3d8","source":{"kind":"arxiv","id":"cs/0511102","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cs/0511102","created_at":"2026-05-18T00:58:56Z"},{"alias_kind":"arxiv_version","alias_value":"cs/0511102v1","created_at":"2026-05-18T00:58:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cs/0511102","created_at":"2026-05-18T00:58:56Z"},{"alias_kind":"pith_short_12","alias_value":"7324QDN3LGR5","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"7324QDN3LGR5UN5J","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"7324QDN3","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:7324QDN3LGR5UN5JTI4EJ3RFC5","target":"record","payload":{"canonical_record":{"source":{"id":"cs/0511102","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cs.NI","submitted_at":"2005-11-29T19:38:58Z","cross_cats_sorted":[],"title_canon_sha256":"9da2d91438c93072db6aa1a71043aac93228781304c6cbb18d37a893b3d4eda5","abstract_canon_sha256":"7998d95d46cd00bd998e1e67ab484098437796d0839dcfcbcf220cef11a810cf"},"schema_version":"1.0"},"canonical_sha256":"fef5c80dbb59a3da37a99a3844ee25175d92051193758aa68516b71816acc3d8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:58:56.315216Z","signature_b64":"IEWKU9k8xp06yY11qWYHkdPTxeZX3z9Ib+l2svqAbocn8vm0V59JT9dzCdj6urqkXdIva+hmUVOHy+ruNRAvCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fef5c80dbb59a3da37a99a3844ee25175d92051193758aa68516b71816acc3d8","last_reissued_at":"2026-05-18T00:58:56.314598Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:58:56.314598Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cs/0511102","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":"2026-05-18T00:58:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"w4i+ZAn7q4mnBubqFZKs95/m0d1cgiBFj2fRPlFlOQ3StpwWPjzvdmHgY27ErKWlCYh/xTM83Bx/ogM5YjGDBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T19:05:22.921148Z"},"content_sha256":"85c6c19e651149de3c45433c7de123b6a922181ec743c56315e257776fbefa05","schema_version":"1.0","event_id":"sha256:85c6c19e651149de3c45433c7de123b6a922181ec743c56315e257776fbefa05"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:7324QDN3LGR5UN5JTI4EJ3RFC5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Evaluating Mobility Pattern Space Routing for DTNs","license":"","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Jeremie Leguay, Timur Friedman, Vania Conan","submitted_at":"2005-11-29T19:38:58Z","abstract_excerpt":"Because a delay tolerant network (DTN) can often be partitioned, the problem of routing is very challenging. However, routing benefits considerably if one can take advantage of knowledge concerning node mobility. This paper addresses this problem with a generic algorithm based on the use of a high-dimensional Euclidean space, that we call MobySpace, constructed upon nodes' mobility patterns. We provide here an analysis and the large scale evaluation of this routing scheme in the context of ambient networking by replaying real mobility traces. The specific MobySpace evaluated is based on the fr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cs/0511102","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":"2026-05-18T00:58:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/sDIvyTojuCo6T7bUO2fNk9O7IXgIF8N8Tu5Eck7OqfTKQe2tc7GWMAnk3co2lsB6j5YmkdzMuiMBOPPzw6ACQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T19:05:22.921519Z"},"content_sha256":"2f226203f50ce2d89f5a617d06f71887ef422559426c4095a54721cefe924db5","schema_version":"1.0","event_id":"sha256:2f226203f50ce2d89f5a617d06f71887ef422559426c4095a54721cefe924db5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7324QDN3LGR5UN5JTI4EJ3RFC5/bundle.json","state_url":"https://pith.science/pith/7324QDN3LGR5UN5JTI4EJ3RFC5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7324QDN3LGR5UN5JTI4EJ3RFC5/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":"2026-05-31T19:05:22Z","links":{"resolver":"https://pith.science/pith/7324QDN3LGR5UN5JTI4EJ3RFC5","bundle":"https://pith.science/pith/7324QDN3LGR5UN5JTI4EJ3RFC5/bundle.json","state":"https://pith.science/pith/7324QDN3LGR5UN5JTI4EJ3RFC5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7324QDN3LGR5UN5JTI4EJ3RFC5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:7324QDN3LGR5UN5JTI4EJ3RFC5","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":"7998d95d46cd00bd998e1e67ab484098437796d0839dcfcbcf220cef11a810cf","cross_cats_sorted":[],"license":"","primary_cat":"cs.NI","submitted_at":"2005-11-29T19:38:58Z","title_canon_sha256":"9da2d91438c93072db6aa1a71043aac93228781304c6cbb18d37a893b3d4eda5"},"schema_version":"1.0","source":{"id":"cs/0511102","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cs/0511102","created_at":"2026-05-18T00:58:56Z"},{"alias_kind":"arxiv_version","alias_value":"cs/0511102v1","created_at":"2026-05-18T00:58:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cs/0511102","created_at":"2026-05-18T00:58:56Z"},{"alias_kind":"pith_short_12","alias_value":"7324QDN3LGR5","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"7324QDN3LGR5UN5J","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"7324QDN3","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:2f226203f50ce2d89f5a617d06f71887ef422559426c4095a54721cefe924db5","target":"graph","created_at":"2026-05-18T00:58:56Z","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":"Because a delay tolerant network (DTN) can often be partitioned, the problem of routing is very challenging. However, routing benefits considerably if one can take advantage of knowledge concerning node mobility. This paper addresses this problem with a generic algorithm based on the use of a high-dimensional Euclidean space, that we call MobySpace, constructed upon nodes' mobility patterns. We provide here an analysis and the large scale evaluation of this routing scheme in the context of ambient networking by replaying real mobility traces. The specific MobySpace evaluated is based on the fr","authors_text":"Jeremie Leguay, Timur Friedman, Vania Conan","cross_cats":[],"headline":"","license":"","primary_cat":"cs.NI","submitted_at":"2005-11-29T19:38:58Z","title":"Evaluating Mobility Pattern Space Routing for DTNs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cs/0511102","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":"sha256:85c6c19e651149de3c45433c7de123b6a922181ec743c56315e257776fbefa05","target":"record","created_at":"2026-05-18T00:58:56Z","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":"7998d95d46cd00bd998e1e67ab484098437796d0839dcfcbcf220cef11a810cf","cross_cats_sorted":[],"license":"","primary_cat":"cs.NI","submitted_at":"2005-11-29T19:38:58Z","title_canon_sha256":"9da2d91438c93072db6aa1a71043aac93228781304c6cbb18d37a893b3d4eda5"},"schema_version":"1.0","source":{"id":"cs/0511102","kind":"arxiv","version":1}},"canonical_sha256":"fef5c80dbb59a3da37a99a3844ee25175d92051193758aa68516b71816acc3d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fef5c80dbb59a3da37a99a3844ee25175d92051193758aa68516b71816acc3d8","first_computed_at":"2026-05-18T00:58:56.314598Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:58:56.314598Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IEWKU9k8xp06yY11qWYHkdPTxeZX3z9Ib+l2svqAbocn8vm0V59JT9dzCdj6urqkXdIva+hmUVOHy+ruNRAvCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:58:56.315216Z","signed_message":"canonical_sha256_bytes"},"source_id":"cs/0511102","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:85c6c19e651149de3c45433c7de123b6a922181ec743c56315e257776fbefa05","sha256:2f226203f50ce2d89f5a617d06f71887ef422559426c4095a54721cefe924db5"],"state_sha256":"96117bbfc32fac9c784d9cae74d4153e5bb98f1b5de6da999aba5444387c112a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZvhMTi0HA0byCbb11mYEbWbURMqCSAlem0ad83znKDWIDwiycqE2ffiVMTYOMPW3wmHaoh3c/le/dDAzhCB6Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T19:05:22.924367Z","bundle_sha256":"9c73e63da2c24f19011e164bd403a4d19a02059fa2cf69ddbef15e7206a84153"}}