Pith Number

pith:Z47JBCGP

pith:2025:Z47JBCGPP3A54LK7KK5WPF5RDW

not attested not anchored not stored refs pending

An Empirical Study of Qwen3 Quantization

Haoran Chu, Haotong Qin, Jie Luo, Jinyang Guo, Michele Magno, Xianglong Liu, Xingyu Zheng, Xudong Ma, Yue Feng, Yuye Li

arxiv:2505.02214 v1 · 2025-05-04 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z47JBCGPP3A54LK7KK5WPF5RDW}

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.

Cited by

1 paper in Pith

Rethinking 1-bit Optimization Leveraging Pre-trained Large Language Models

Receipt and verification

First computed	2026-07-05T10:58:33.795297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf3e9088cf7ec1de2d5f52bb6797b11d8cb7754632d906c5180479e259b27bce

Aliases

arxiv: 2505.02214 · arxiv_version: 2505.02214v1 · doi: 10.48550/arxiv.2505.02214 · pith_short_12: Z47JBCGPP3A5 · pith_short_16: Z47JBCGPP3A54LK7 · pith_short_8: Z47JBCGP

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/Z47JBCGPP3A54LK7KK5WPF5RDW \
  | 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: cf3e9088cf7ec1de2d5f52bb6797b11d8cb7754632d906c5180479e259b27bce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c13722c184983c81caed2b7db2129dd00435f27041b1f36378a4a5b2bf8958d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-04T18:43:44Z",
    "title_canon_sha256": "7b6c99242d247b21c11678dc63c5f1500bc1500a5f43e19d104375dfdbd12075"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02214",
    "kind": "arxiv",
    "version": 1
  }
}