{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:XZ6OD2Y2UDP7J2THSNOGPGY2DO","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":"7e25fa5ac8101cd8a4dbf3dba255d2f24f11a3d6bcfdbbc7d6ae23984ad0a683","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2022-12-09T12:43:28Z","title_canon_sha256":"5a3527ec33e1cd2ba69ee2fa7f01b9457f73713b6d09973cb8daebb9fa4fd6a5"},"schema_version":"1.0","source":{"id":"2212.04816","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.04816","created_at":"2026-07-05T05:23:52Z"},{"alias_kind":"arxiv_version","alias_value":"2212.04816v1","created_at":"2026-07-05T05:23:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.04816","created_at":"2026-07-05T05:23:52Z"},{"alias_kind":"pith_short_12","alias_value":"XZ6OD2Y2UDP7","created_at":"2026-07-05T05:23:52Z"},{"alias_kind":"pith_short_16","alias_value":"XZ6OD2Y2UDP7J2TH","created_at":"2026-07-05T05:23:52Z"},{"alias_kind":"pith_short_8","alias_value":"XZ6OD2Y2","created_at":"2026-07-05T05:23:52Z"}],"graph_snapshots":[{"event_id":"sha256:a1bfcda6553a219703ae616208a7d5302aee4abf28941f12bcf6e61899adde06","target":"graph","created_at":"2026-07-05T05:23:52Z","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/2212.04816/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In-band Network Telemetry (INT) and sketching algorithms are two promising directions for measuring network traffics in real time. To combine sketch with INT and preserve their advantages, a representative approach is to use INT to send a switch sketch in small pieces (called sketchlets) to end-host for reconstructing an identical sketch. However, in this paper, we reveal that when naively selecting buckets to sketchlets, the end-host reconstructed sketch is inaccurate. To overcome this problem, we present DUNE, an innovative sketch-INT network measurement system. DUNE incorporates two key inn","authors_text":"Liyuan Gu, Wei Chen, Xinming Zhang, Ye Tian, Zhongxiang Wei","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2022-12-09T12:43:28Z","title":"DUNE: Improving Accuracy for Sketch-INT Network Measurement Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.04816","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:bf1ef92c6da4e53a53a5994ab32944317c840c3441280ff2ccff92e998530486","target":"record","created_at":"2026-07-05T05:23:52Z","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":"7e25fa5ac8101cd8a4dbf3dba255d2f24f11a3d6bcfdbbc7d6ae23984ad0a683","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2022-12-09T12:43:28Z","title_canon_sha256":"5a3527ec33e1cd2ba69ee2fa7f01b9457f73713b6d09973cb8daebb9fa4fd6a5"},"schema_version":"1.0","source":{"id":"2212.04816","kind":"arxiv","version":1}},"canonical_sha256":"be7ce1eb1aa0dff4ea67935c679b1a1bb76ac53077392b2e79995c8e51d97ef6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"be7ce1eb1aa0dff4ea67935c679b1a1bb76ac53077392b2e79995c8e51d97ef6","first_computed_at":"2026-07-05T05:23:52.236652Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:23:52.236652Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2JJR8Nfz0UCTdXrwGX5YbVGIgc4+Hus3nyEFdRNqzd0FkmJPfFDJawPGRMx+LNP4sqnb2dUCyP2WpdV4hkbGAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:23:52.237112Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.04816","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bf1ef92c6da4e53a53a5994ab32944317c840c3441280ff2ccff92e998530486","sha256:a1bfcda6553a219703ae616208a7d5302aee4abf28941f12bcf6e61899adde06"],"state_sha256":"879b4e6354b126978bf2320e24d42c989318ec75e2e43a40d0a2d1ddd0dca7a0"}