{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:WY3HGLZMYPEGWNJCYF6MDZZGKM","short_pith_number":"pith:WY3HGLZM","schema_version":"1.0","canonical_sha256":"b636732f2cc3c86b3522c17cc1e72653250f3c8a20b9e12973cc602ab6bd2aaa","source":{"kind":"arxiv","id":"2308.10579","version":1},"attestation_state":"computed","paper":{"title":"Demand-Aware Network Design with Steiner Nodes and a Connection to Virtual Network Embedding","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DC","cs.DS"],"primary_cat":"cs.NI","authors_text":"Aleksander Figiel, Janne H. Korhonen, Neil Olver, Stefan Schmid","submitted_at":"2023-08-21T09:24:20Z","abstract_excerpt":"Emerging optical and virtualization technologies enable the design of more flexible and demand-aware networked systems, in which resources can be optimized toward the actual workload they serve. For example, in a demand-aware datacenter network, frequently communicating nodes (e.g., two virtual machines or a pair of racks in a datacenter) can be placed topologically closer, reducing communication costs and hence improving the overall network performance.\n  This paper revisits the bounded-degree network design problem underlying such demand-aware networks. Namely, given a distribution over comm"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2308.10579","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.NI","submitted_at":"2023-08-21T09:24:20Z","cross_cats_sorted":["cs.DC","cs.DS"],"title_canon_sha256":"5294814c4bad4521edb462d1eb22d0493a2ebace73604368fd2ee29fbe4c48d2","abstract_canon_sha256":"870022c1b98a21b8a39de9c73a6f1cc0e13a2501d09f7e8640680c3c265040a8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:43:11.380848Z","signature_b64":"bldQgo3xWqgTz/5TdZidYkQQ1OYRmFvM6whPuRvzvQDaKieC40SE258aa887FPjhFtdSYzCst/CmxLM+rqE+Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b636732f2cc3c86b3522c17cc1e72653250f3c8a20b9e12973cc602ab6bd2aaa","last_reissued_at":"2026-07-05T06:43:11.380388Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:43:11.380388Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Demand-Aware Network Design with Steiner Nodes and a Connection to Virtual Network Embedding","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DC","cs.DS"],"primary_cat":"cs.NI","authors_text":"Aleksander Figiel, Janne H. Korhonen, Neil Olver, Stefan Schmid","submitted_at":"2023-08-21T09:24:20Z","abstract_excerpt":"Emerging optical and virtualization technologies enable the design of more flexible and demand-aware networked systems, in which resources can be optimized toward the actual workload they serve. For example, in a demand-aware datacenter network, frequently communicating nodes (e.g., two virtual machines or a pair of racks in a datacenter) can be placed topologically closer, reducing communication costs and hence improving the overall network performance.\n  This paper revisits the bounded-degree network design problem underlying such demand-aware networks. Namely, given a distribution over comm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.10579","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/2308.10579/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2308.10579","created_at":"2026-07-05T06:43:11.380446+00:00"},{"alias_kind":"arxiv_version","alias_value":"2308.10579v1","created_at":"2026-07-05T06:43:11.380446+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.10579","created_at":"2026-07-05T06:43:11.380446+00:00"},{"alias_kind":"pith_short_12","alias_value":"WY3HGLZMYPEG","created_at":"2026-07-05T06:43:11.380446+00:00"},{"alias_kind":"pith_short_16","alias_value":"WY3HGLZMYPEGWNJC","created_at":"2026-07-05T06:43:11.380446+00:00"},{"alias_kind":"pith_short_8","alias_value":"WY3HGLZM","created_at":"2026-07-05T06:43:11.380446+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM","json":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM.json","graph_json":"https://pith.science/api/pith-number/WY3HGLZMYPEGWNJCYF6MDZZGKM/graph.json","events_json":"https://pith.science/api/pith-number/WY3HGLZMYPEGWNJCYF6MDZZGKM/events.json","paper":"https://pith.science/paper/WY3HGLZM"},"agent_actions":{"view_html":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM","download_json":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM.json","view_paper":"https://pith.science/paper/WY3HGLZM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2308.10579&json=true","fetch_graph":"https://pith.science/api/pith-number/WY3HGLZMYPEGWNJCYF6MDZZGKM/graph.json","fetch_events":"https://pith.science/api/pith-number/WY3HGLZMYPEGWNJCYF6MDZZGKM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM/action/storage_attestation","attest_author":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM/action/author_attestation","sign_citation":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM/action/citation_signature","submit_replication":"https://pith.science/pith/WY3HGLZMYPEGWNJCYF6MDZZGKM/action/replication_record"}},"created_at":"2026-07-05T06:43:11.380446+00:00","updated_at":"2026-07-05T06:43:11.380446+00:00"}