Pith Number

pith:HCDZZ2FJ

pith:2026:HCDZZ2FJO6H7IBPM7P7NJ4ON2Y

not attested not anchored not stored refs pending

Enabling Spatially Fine-Grained DVFS in Neural Processing Units for Energy-Efficient LLM Serving

Corey Yu, Jerry Wu, Jian Huang, Yuqi Xue

arxiv:2607.16473 v1 · 2026-07-17 · cs.AR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCDZZ2FJO6H7IBPM7P7NJ4ON2Y}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-21T00:20:20.416089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38879ce8a9778ff405ecfbfed4f1cdd62541395cf31be0612758cba438900c22

Aliases

arxiv: 2607.16473 · arxiv_version: 2607.16473v1 · doi: 10.48550/arxiv.2607.16473 · pith_short_12: HCDZZ2FJO6H7 · pith_short_16: HCDZZ2FJO6H7IBPM · pith_short_8: HCDZZ2FJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HCDZZ2FJO6H7IBPM7P7NJ4ON2Y \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 38879ce8a9778ff405ecfbfed4f1cdd62541395cf31be0612758cba438900c22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5a3ee4e5c5797c7f34454d54f826ecc7851ade34d4b3d2e33f376917065a26d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-07-17T19:40:38Z",
    "title_canon_sha256": "a202c677c20676bec45e980325efb750bb5efcf3ddc80199f7498ea72b502e66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16473",
    "kind": "arxiv",
    "version": 1
  }
}