{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:PAJDTXAHFIXSTMJTG7AQFX4AYZ","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":"229de7e4e38595c0913b0c71d92d5aad70a081d75c330b13a8cfdedbc151c32e","cross_cats_sorted":["cs.GT","cs.NI"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2021-05-31T19:15:50Z","title_canon_sha256":"0bd255dbe6085be0f1349c77f3b2ad733dea02d88391b08f913392f608d9748a"},"schema_version":"1.0","source":{"id":"2106.00066","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.00066","created_at":"2026-07-05T02:45:00Z"},{"alias_kind":"arxiv_version","alias_value":"2106.00066v1","created_at":"2026-07-05T02:45:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.00066","created_at":"2026-07-05T02:45:00Z"},{"alias_kind":"pith_short_12","alias_value":"PAJDTXAHFIXS","created_at":"2026-07-05T02:45:00Z"},{"alias_kind":"pith_short_16","alias_value":"PAJDTXAHFIXSTMJT","created_at":"2026-07-05T02:45:00Z"},{"alias_kind":"pith_short_8","alias_value":"PAJDTXAH","created_at":"2026-07-05T02:45:00Z"}],"graph_snapshots":[{"event_id":"sha256:c93bfe5ba3740df874988958b973062924ba3bc9eac21fe4181785e6849bdea2","target":"graph","created_at":"2026-07-05T02:45:00Z","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/2106.00066/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Cloud service providers are distributing data centers geographically to minimize energy costs through intelligent workload distribution. With increasing data volumes in emerging cloud workloads, it is critical to factor in the network costs for transferring workloads across data centers. For geo-distributed data centers, many researchers have been exploring strategies for energy cost minimization and intelligent inter-data-center workload distribution separately. However, prior work does not comprehensively and simultaneously consider data center energy costs, data transfer costs, and data cen","authors_text":"Howard Jay Siegel, Ninad Hogade, Sudeep Pasricha","cross_cats":["cs.GT","cs.NI"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2021-05-31T19:15:50Z","title":"Energy and Network Aware Workload Management for Geographically Distributed Data Centers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.00066","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":"sha256:0e74cabe5f8c9b4d0843171b92a629d6e012426cfd1a4b26db6c8fd7c65419c5","target":"record","created_at":"2026-07-05T02:45:00Z","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":"229de7e4e38595c0913b0c71d92d5aad70a081d75c330b13a8cfdedbc151c32e","cross_cats_sorted":["cs.GT","cs.NI"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2021-05-31T19:15:50Z","title_canon_sha256":"0bd255dbe6085be0f1349c77f3b2ad733dea02d88391b08f913392f608d9748a"},"schema_version":"1.0","source":{"id":"2106.00066","kind":"arxiv","version":1}},"canonical_sha256":"781239dc072a2f29b13337c102df80c653d7d2b6151b09346a4f425679d97486","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"781239dc072a2f29b13337c102df80c653d7d2b6151b09346a4f425679d97486","first_computed_at":"2026-07-05T02:45:00.438584Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:45:00.438584Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uCqXwQafgLkIlqgJYSjAfxRaqUis2ZZbWUMD5MKK2frEtP6jX8pkGXstwiw9YXfKRGbh9FZI83bIn2+QI5raDg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:45:00.438965Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.00066","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0e74cabe5f8c9b4d0843171b92a629d6e012426cfd1a4b26db6c8fd7c65419c5","sha256:c93bfe5ba3740df874988958b973062924ba3bc9eac21fe4181785e6849bdea2"],"state_sha256":"c711c52a679214ecae231397524b024073df1a7fddbadf1b25762d4757339707"}