Pith Number

pith:TU2LAYU5

pith:2025:TU2LAYU5SJEVXZCOEX4HDOTBZG

not attested not anchored not stored refs pending

Opt-GPTQ: An Optimized GPTQ Combining Sparse Attention and Quantization Techniques

Jiehan Zhou, Jie Kong, Jiheng Xu, Junxiang Zhang, Luohan Jiang, Peng Liang, Quan Zhang, Shouhua Zhang, Yalong Li, Yuhai Liu

arxiv:2505.02351 v2 · 2025-05-05 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TU2LAYU5SJEVXZCOEX4HDOTBZG}

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	2026-07-05T11:34:50.860290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d34b0629d92495be44e25f871ba61c98b9e853123271dd1a2efae1f02b05a7f

Aliases

arxiv: 2505.02351 · arxiv_version: 2505.02351v2 · doi: 10.48550/arxiv.2505.02351 · pith_short_12: TU2LAYU5SJEV · pith_short_16: TU2LAYU5SJEVXZCO · pith_short_8: TU2LAYU5

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/TU2LAYU5SJEVXZCOEX4HDOTBZG \
  | 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: 9d34b0629d92495be44e25f871ba61c98b9e853123271dd1a2efae1f02b05a7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4e7bece06c16d9fce7b659ff9a90e1dfa7e67878cf6661804131266f92d02e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-05-05T04:20:40Z",
    "title_canon_sha256": "942f49012d0d037b75e1cb45d1e0d0a041eab9eb85573b9ee8888f015cd88cd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02351",
    "kind": "arxiv",
    "version": 2
  }
}