{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:4BBXLB3AI42FCXSTPDANWEHXRA","short_pith_number":"pith:4BBXLB3A","canonical_record":{"source":{"id":"1311.0951","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2013-11-05T02:41:57Z","cross_cats_sorted":[],"title_canon_sha256":"054003ab9603e30226286d79bc125676554672630bf89d21a623ea984cf21ac6","abstract_canon_sha256":"17141a61c9a4953e1b5db80aa1be0b1c59ad79899f9a588091c3b414a8462deb"},"schema_version":"1.0"},"canonical_sha256":"e0437587604734515e5378c0db10f7880978dfd765fa17d86f6600fc8b1dfd24","source":{"kind":"arxiv","id":"1311.0951","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.0951","created_at":"2026-05-18T03:07:55Z"},{"alias_kind":"arxiv_version","alias_value":"1311.0951v1","created_at":"2026-05-18T03:07:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.0951","created_at":"2026-05-18T03:07:55Z"},{"alias_kind":"pith_short_12","alias_value":"4BBXLB3AI42F","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"4BBXLB3AI42FCXST","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"4BBXLB3A","created_at":"2026-05-18T12:27:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:4BBXLB3AI42FCXSTPDANWEHXRA","target":"record","payload":{"canonical_record":{"source":{"id":"1311.0951","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2013-11-05T02:41:57Z","cross_cats_sorted":[],"title_canon_sha256":"054003ab9603e30226286d79bc125676554672630bf89d21a623ea984cf21ac6","abstract_canon_sha256":"17141a61c9a4953e1b5db80aa1be0b1c59ad79899f9a588091c3b414a8462deb"},"schema_version":"1.0"},"canonical_sha256":"e0437587604734515e5378c0db10f7880978dfd765fa17d86f6600fc8b1dfd24","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:07:55.935830Z","signature_b64":"03kKrtQ65Lr+RrGsvgjsalyUWKfJxEgwwxfwdOZRJU7n7lqKzPmpyYWpPsV9eEdQjOw8Q+Bz3NnZNWafeOtqBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0437587604734515e5378c0db10f7880978dfd765fa17d86f6600fc8b1dfd24","last_reissued_at":"2026-05-18T03:07:55.935140Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:07:55.935140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1311.0951","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":"2026-05-18T03:07:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R4fcZ8gR9dCVEOshJLXEuu3rHHqrXymSKsDMz0B8eXN9phh0JS3oQ3qbq1cERQI96v9+KjZ5PTnfjJYJjI0LDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T06:32:01.657482Z"},"content_sha256":"6547d3c892253add42cd9655c918300592343a95fbe9a5ddb4f053d0b4354bc5","schema_version":"1.0","event_id":"sha256:6547d3c892253add42cd9655c918300592343a95fbe9a5ddb4f053d0b4354bc5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:4BBXLB3AI42FCXSTPDANWEHXRA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the Benefit of Information Centric Networks for Traffic Engineering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.NI","authors_text":"Cedric Westphal, Kai Su","submitted_at":"2013-11-05T02:41:57Z","abstract_excerpt":"Current Internet performs traffic engineering (TE) by estimating traffic matrices on a regular schedule, and allocating flows based upon weights computed from these matrices. This means the allocation is based upon a guess of the traffic in the network based on its history. Information-Centric Networks on the other hand provide a finer-grained description of the traffic: a content between a client and a server is uniquely identified by its name, and the network can therefore learn the size of different content items, and perform traffic engineering and resource allocation accordingly. We claim"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.0951","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":"2026-05-18T03:07:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5gJ7WUwfI8nl0cgBhZw+fuKU0MSOIHbdB8FN8bjiClpzJDcZQVDPq+nbxwDHTC4zzi3qxLH5W8x76qeN6V2DDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T06:32:01.658192Z"},"content_sha256":"4ed06149bb511ac0f928654593251ba224001479c440c38a3d3035d9ee23bb36","schema_version":"1.0","event_id":"sha256:4ed06149bb511ac0f928654593251ba224001479c440c38a3d3035d9ee23bb36"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4BBXLB3AI42FCXSTPDANWEHXRA/bundle.json","state_url":"https://pith.science/pith/4BBXLB3AI42FCXSTPDANWEHXRA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4BBXLB3AI42FCXSTPDANWEHXRA/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":"2026-05-24T06:32:01Z","links":{"resolver":"https://pith.science/pith/4BBXLB3AI42FCXSTPDANWEHXRA","bundle":"https://pith.science/pith/4BBXLB3AI42FCXSTPDANWEHXRA/bundle.json","state":"https://pith.science/pith/4BBXLB3AI42FCXSTPDANWEHXRA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4BBXLB3AI42FCXSTPDANWEHXRA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:4BBXLB3AI42FCXSTPDANWEHXRA","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":"17141a61c9a4953e1b5db80aa1be0b1c59ad79899f9a588091c3b414a8462deb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2013-11-05T02:41:57Z","title_canon_sha256":"054003ab9603e30226286d79bc125676554672630bf89d21a623ea984cf21ac6"},"schema_version":"1.0","source":{"id":"1311.0951","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.0951","created_at":"2026-05-18T03:07:55Z"},{"alias_kind":"arxiv_version","alias_value":"1311.0951v1","created_at":"2026-05-18T03:07:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.0951","created_at":"2026-05-18T03:07:55Z"},{"alias_kind":"pith_short_12","alias_value":"4BBXLB3AI42F","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"4BBXLB3AI42FCXST","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"4BBXLB3A","created_at":"2026-05-18T12:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:4ed06149bb511ac0f928654593251ba224001479c440c38a3d3035d9ee23bb36","target":"graph","created_at":"2026-05-18T03:07:55Z","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":"Current Internet performs traffic engineering (TE) by estimating traffic matrices on a regular schedule, and allocating flows based upon weights computed from these matrices. This means the allocation is based upon a guess of the traffic in the network based on its history. Information-Centric Networks on the other hand provide a finer-grained description of the traffic: a content between a client and a server is uniquely identified by its name, and the network can therefore learn the size of different content items, and perform traffic engineering and resource allocation accordingly. We claim","authors_text":"Cedric Westphal, Kai Su","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2013-11-05T02:41:57Z","title":"On the Benefit of Information Centric Networks for Traffic Engineering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.0951","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":"sha256:6547d3c892253add42cd9655c918300592343a95fbe9a5ddb4f053d0b4354bc5","target":"record","created_at":"2026-05-18T03:07:55Z","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":"17141a61c9a4953e1b5db80aa1be0b1c59ad79899f9a588091c3b414a8462deb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2013-11-05T02:41:57Z","title_canon_sha256":"054003ab9603e30226286d79bc125676554672630bf89d21a623ea984cf21ac6"},"schema_version":"1.0","source":{"id":"1311.0951","kind":"arxiv","version":1}},"canonical_sha256":"e0437587604734515e5378c0db10f7880978dfd765fa17d86f6600fc8b1dfd24","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e0437587604734515e5378c0db10f7880978dfd765fa17d86f6600fc8b1dfd24","first_computed_at":"2026-05-18T03:07:55.935140Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:07:55.935140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"03kKrtQ65Lr+RrGsvgjsalyUWKfJxEgwwxfwdOZRJU7n7lqKzPmpyYWpPsV9eEdQjOw8Q+Bz3NnZNWafeOtqBg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:07:55.935830Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.0951","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6547d3c892253add42cd9655c918300592343a95fbe9a5ddb4f053d0b4354bc5","sha256:4ed06149bb511ac0f928654593251ba224001479c440c38a3d3035d9ee23bb36"],"state_sha256":"478c9726f0adc8461b94ab66f9337ba394e3d7ee8b0eb2b9a7b58e03564c5e60"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9zL2RFGrldL/g99OJxdHAmcUkVby9LOgG517FBG05VvZjAEZQwh8sJgVJJ3nE+K9AAjRF3Y/kZtollS16rXuDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T06:32:01.661669Z","bundle_sha256":"6f1496ef983765386b1791739df718e5b5d37ce6ed0ba4763c696f2331c64288"}}