Pith Number

pith:VH6QM4UJ

pith:2026:VH6QM4UJ3HPGJO3JINXM3XZFEQ

not attested not anchored not stored refs pending

Xe-Forge: Multi-Stage LLM-Powered Kernel Optimization for Intel GPU

Adam Siemieniuk, Alexander Heinecke, Daniel Fleischer, Gabriela Ben-Melech Stan, Marcin Spoczynski, Moshe Berchansky, Shira Guskin, Weilin Xu

arxiv:2605.26118 v1 · 2026-04-16 · cs.DC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VH6QM4UJ3HPGJO3JINXM3XZFEQ}

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	2026-05-27T00:04:24.743991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9fd067289d9de64bb69436ecddf252435103751edccfad7dcbda049bee35279

Aliases

arxiv: 2605.26118 · arxiv_version: 2605.26118v1 · doi: 10.48550/arxiv.2605.26118 · pith_short_12: VH6QM4UJ3HPG · pith_short_16: VH6QM4UJ3HPGJO3J · pith_short_8: VH6QM4UJ

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/VH6QM4UJ3HPGJO3JINXM3XZFEQ \
  | 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: a9fd067289d9de64bb69436ecddf252435103751edccfad7dcbda049bee35279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "591f9618c46954a175973ee11eeaca17e7f2f11eb77ad730f41e51acfccc222d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-04-16T20:21:01Z",
    "title_canon_sha256": "90c7d684b9d7fc50042d3c658ea31ad2e50fb6265e2780154c9946eee2c3696b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26118",
    "kind": "arxiv",
    "version": 1
  }
}