Pith Number

pith:4P3RRPC4

pith:2026:4P3RRPC4BYISZ32YVT2W66HITH

not attested not anchored not stored refs pending

ReQuant: Fixed-Grid Discrete Refinement for Post-Training Quantization

Feiyu Wang, Guoan Wang, Qian Zhang, Tong Yang, Yaoming Li, Yinjun Han, Yongge Ma, Zihan Yan

arxiv:2608.07019 v1 · 2026-08-07 · 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{4P3RRPC4BYISZ32YVT2W66HITH}

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	2026-08-10T01:12:53.123999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3f718bc5c0e112cef58acf56f78e899c74ad78990f9a52873e26bca9bc57092

Aliases

arxiv: 2608.07019 · arxiv_version: 2608.07019v1 · doi: 10.48550/arxiv.2608.07019 · pith_short_12: 4P3RRPC4BYIS · pith_short_16: 4P3RRPC4BYISZ32Y · pith_short_8: 4P3RRPC4

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/4P3RRPC4BYISZ32YVT2W66HITH \
  | 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: e3f718bc5c0e112cef58acf56f78e899c74ad78990f9a52873e26bca9bc57092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53a87c8ca7b8c8e165a171c1aabf6aeaf028aa9ead590f3aaed255d6c435ac4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-07T09:27:14Z",
    "title_canon_sha256": "7f860e983cbfeb6e56d665806a3c0b7ec5e02f5f7cfaf8ae71108d140173dc28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07019",
    "kind": "arxiv",
    "version": 1
  }
}