Pith Number

pith:4XOFMGAH

pith:2021:4XOFMGAHR4DBVUHY7AKNOU3BRZ

not attested not anchored not stored refs pending

LightSeq2: Accelerated Training for Transformer-based Models on GPUs

Guyue Huang, Lei Li, Mingxuan Wang, Xian Qian, Xiaohui Wang, Yang Wei, Ying Xiong, Yufei Ding

arxiv:2110.05722 v3 · 2021-10-12 · cs.CL · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XOFMGAHR4DBVUHY7AKNOU3BRZ}

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	2026-07-05T04:32:12.288841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5dc5618078f061ad0f8f814d753618e4bd638ff8116e0497b69ac69f3a670dc

Aliases

arxiv: 2110.05722 · arxiv_version: 2110.05722v3 · doi: 10.48550/arxiv.2110.05722 · pith_short_12: 4XOFMGAHR4DB · pith_short_16: 4XOFMGAHR4DBVUHY · pith_short_8: 4XOFMGAH

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/4XOFMGAHR4DBVUHY7AKNOU3BRZ \
  | 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: e5dc5618078f061ad0f8f814d753618e4bd638ff8116e0497b69ac69f3a670dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fc1588fce2d0695d28c2e2a08e70263ff56ffbbebcce1f6cb7b177975f9db34",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-12T03:17:03Z",
    "title_canon_sha256": "9e3ffeefa43dfe1b243dd565903af4a4078fb11cde24c811196c78a9178de7e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05722",
    "kind": "arxiv",
    "version": 3
  }
}