Pith Number

pith:OUZZXSXZ

pith:2025:OUZZXSXZQM5AONIWQG5UQ3ROZF

not attested not anchored not stored refs pending

Sigma: Differential Rescaling of Query, Key and Value for Efficient Language Models

Binyang Li, Chen Lin, Feiyang Chen, Guoshuai Zhao, Hang Li, Hao Ni, Jian Jiao, Jui-Hao Chiang, Kailai Yang, Kun Kuang, Lei Qu, Mao Yang, Peng Cheng, Qi Chen, Shuai Lu, Wenjie Li, Xiao Liang, Xiao Liu, Xuan Feng, Yaoxiang Wang, Yasen Hu, Yelong Shen, Yeyun Gong, Yi Cheng, Yiming Huang, Ying Xin, Yuqing Xia, Yuting Jiang, Yu Yan, Zheheng Luo, Zhenghao Lin, Zhongxin Guo, Zihao Tang, Ziyue Yang

arxiv:2501.13629 v2 · 2025-01-23 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUZZXSXZQM5AONIWQG5UQ3ROZF}

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

Data Mixing Agent: Learning to Re-weight Domains for Continual Pre-training

Receipt and verification

First computed	2026-07-05T10:12:03.435246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75339bcaf9833a07351681bb486e2ec957f32d20142090b4b07f895395465c5c

Aliases

arxiv: 2501.13629 · arxiv_version: 2501.13629v2 · doi: 10.48550/arxiv.2501.13629 · pith_short_12: OUZZXSXZQM5A · pith_short_16: OUZZXSXZQM5AONIW · pith_short_8: OUZZXSXZ

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/OUZZXSXZQM5AONIWQG5UQ3ROZF \
  | 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: 75339bcaf9833a07351681bb486e2ec957f32d20142090b4b07f895395465c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8575fe4f063380f2f5671761137393f6cbbb45f6d873667ec24bf0a876ad785",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-23T12:58:14Z",
    "title_canon_sha256": "ba36342599d81240292c873cbd221316a51c4da661ac36ae8b209181e72e17c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13629",
    "kind": "arxiv",
    "version": 2
  }
}