{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:5F5STL2ROD5HFEAJZYGBWAO2IY","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":"1ccfab14fcfe286d6cb950608d4073b51739847ccf506756d71d6d77f90cc0f0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2025-03-14T02:13:34Z","title_canon_sha256":"79073898484cfb9a9dfb3fbf798e49bb2a4c81072e4e077b0e33d468a9a9454c"},"schema_version":"1.0","source":{"id":"2503.11011","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.11011","created_at":"2026-07-05T10:31:10Z"},{"alias_kind":"arxiv_version","alias_value":"2503.11011v1","created_at":"2026-07-05T10:31:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.11011","created_at":"2026-07-05T10:31:10Z"},{"alias_kind":"pith_short_12","alias_value":"5F5STL2ROD5H","created_at":"2026-07-05T10:31:10Z"},{"alias_kind":"pith_short_16","alias_value":"5F5STL2ROD5HFEAJ","created_at":"2026-07-05T10:31:10Z"},{"alias_kind":"pith_short_8","alias_value":"5F5STL2R","created_at":"2026-07-05T10:31:10Z"}],"graph_snapshots":[{"event_id":"sha256:845cb3a5d30f649878b03bd11e56ff7312cb811c908c901b1e0d2e0bf8a6cc93","target":"graph","created_at":"2026-07-05T10:31:10Z","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/2503.11011/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper introduces TARDIS (Temporal Allocation for Resource Distribution using Intelligent Scheduling), a novel power-aware job scheduler for High-Performance Computing (HPC) systems that minimizes electricity costs through both temporal and spatial optimization. Our approach addresses the growing concerns of energy consumption in HPC centers, where electricity expenses constitute a substantial portion of operational costs and have a significant financial impact. TARDIS employs a Graph Neural Network (GNN) to accurately predict individual job power consumption, then uses these predictions t","authors_text":"Abrar Hossain, Abubeker Abdurahman, Kishwar Ahmed, Mohammad A. Islam","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2025-03-14T02:13:34Z","title":"Power-Aware Scheduling for Multi-Center HPC Electricity Cost Optimization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.11011","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":"sha256:5576fa434f2f0831412ac17f91a0f68201786beb322fd496df13ae17ae3a2d64","target":"record","created_at":"2026-07-05T10:31:10Z","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":"1ccfab14fcfe286d6cb950608d4073b51739847ccf506756d71d6d77f90cc0f0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2025-03-14T02:13:34Z","title_canon_sha256":"79073898484cfb9a9dfb3fbf798e49bb2a4c81072e4e077b0e33d468a9a9454c"},"schema_version":"1.0","source":{"id":"2503.11011","kind":"arxiv","version":1}},"canonical_sha256":"e97b29af5170fa729009ce0c1b01da4639768ef0ada7d88cee16e9a9d72731cd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e97b29af5170fa729009ce0c1b01da4639768ef0ada7d88cee16e9a9d72731cd","first_computed_at":"2026-07-05T10:31:10.100257Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:31:10.100257Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"toaOM8/uu4v9Q8gz427Zg2Fj72v/x9cEt1wEVQCwiViyc8XhTokxc7/dWhobzCMBaNgSJff0m6RyTXkp4bASCw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:31:10.101090Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.11011","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5576fa434f2f0831412ac17f91a0f68201786beb322fd496df13ae17ae3a2d64","sha256:845cb3a5d30f649878b03bd11e56ff7312cb811c908c901b1e0d2e0bf8a6cc93"],"state_sha256":"ebceca117276258c73880f4a3741d0d3c0c3151f887319058e8e65c920bc17ab"}