{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:YI53UIENCWYTCTCTR6NBSBK7FU","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":"82ada1240f8bdffc1cfaeb5a6ae8edd99441657130ccb2f60d832a53bdc07f07","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-08-02T14:01:51Z","title_canon_sha256":"e3856bf71d5ddba623e0d11f4aff67ce0dcf58d19d3e408ea6e2108597d49e4a"},"schema_version":"1.0","source":{"id":"2608.01250","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.01250","created_at":"2026-08-04T02:02:16Z"},{"alias_kind":"arxiv_version","alias_value":"2608.01250v1","created_at":"2026-08-04T02:02:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.01250","created_at":"2026-08-04T02:02:16Z"},{"alias_kind":"pith_short_12","alias_value":"YI53UIENCWYT","created_at":"2026-08-04T02:02:16Z"},{"alias_kind":"pith_short_16","alias_value":"YI53UIENCWYTCTCT","created_at":"2026-08-04T02:02:16Z"},{"alias_kind":"pith_short_8","alias_value":"YI53UIEN","created_at":"2026-08-04T02:02:16Z"}],"graph_snapshots":[{"event_id":"sha256:b19ac44d007015076402c0e0158fa271c1578cd604ec669652daca6180009e5d","target":"graph","created_at":"2026-08-04T02:02:16Z","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/2608.01250/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Large language model (LLM) inference serving is a fast-growing electricity load whose power dynamics remain uncharacterized from a grid-planning perspective. Using real, measured GPU power traces, we show that chunked prefill scheduling, a latency-motivated technique already deployed by default in production LLM serving, is a controllable knob that regulates power ramp rate without touching peak power. Contrary to the intuitive hypothesis that splitting a long prompt's computation into smaller steps should flatten its power spike, peak power stays relatively the same while mean ramp rate falls","authors_text":"Dai Wang, Pan Li, Xia Miao, Yize Chen","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-08-02T14:01:51Z","title":"Smoothing the Ramp, Not the Peak: Scheduling-Induced Power Dynamics of LLM Inference and Their Grid-Scale Consequences"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.01250","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":"sha256:871003b8b777c33e8f833bc4611365b90e45c487cfe98edcec7772a534e7955d","target":"record","created_at":"2026-08-04T02:02:16Z","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":"82ada1240f8bdffc1cfaeb5a6ae8edd99441657130ccb2f60d832a53bdc07f07","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-08-02T14:01:51Z","title_canon_sha256":"e3856bf71d5ddba623e0d11f4aff67ce0dcf58d19d3e408ea6e2108597d49e4a"},"schema_version":"1.0","source":{"id":"2608.01250","kind":"arxiv","version":1}},"canonical_sha256":"c23bba208d15b1314c538f9a19055f2d1d0685be8fcf2a7e01c19a907ec4c722","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c23bba208d15b1314c538f9a19055f2d1d0685be8fcf2a7e01c19a907ec4c722","first_computed_at":"2026-08-04T02:02:16.818475Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-04T02:02:16.818475Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FehpsnsvWHBl1cq8KV2tfSZFQCfduvBtoXcVAcoTtaQEc7tZIRRVumLJEXYC9Tcuy8XKd3OHmgm4Ux5WLyybAg==","signature_status":"signed_v1","signed_at":"2026-08-04T02:02:16.820091Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.01250","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:871003b8b777c33e8f833bc4611365b90e45c487cfe98edcec7772a534e7955d","sha256:b19ac44d007015076402c0e0158fa271c1578cd604ec669652daca6180009e5d"],"state_sha256":"7810acce0d162683c007744e28c461c06d2fd0dec783a97f8168b40cc26fa352"}