Pith Number

pith:AP7RABF2

pith:2022:AP7RABF2AESQOG322QPYQER6SU

not attested not anchored not stored refs pending

ERNIE-mmLayout: Multi-grained MultiModal Transformer for Document Understanding

Bin Luo, Dianhai Yu, Qianglong Chen, Qiming Peng, Shikun Feng, Weichong Yin, Wenjin Wang, Yinxu Pan, Yin Zhang, Yu Sun, Zhengjie Huang

arxiv:2209.08569 v1 · 2022-09-18 · cs.CV · cs.AI · 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{AP7RABF2AESQOG322QPYQER6SU}

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	2026-07-05T04:58:43.120763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03ff1004ba0125071b7ad41f88123e9514cbfd04ee11fc2b59dad7ab2f9ff8b7

Aliases

arxiv: 2209.08569 · arxiv_version: 2209.08569v1 · doi: 10.48550/arxiv.2209.08569 · pith_short_12: AP7RABF2AESQ · pith_short_16: AP7RABF2AESQOG32 · pith_short_8: AP7RABF2

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/AP7RABF2AESQOG322QPYQER6SU \
  | 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: 03ff1004ba0125071b7ad41f88123e9514cbfd04ee11fc2b59dad7ab2f9ff8b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "723b4ed37d3fc5d6a2adb333f9c17ffd4a9f68d054e20ba843125846d4f078d2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-09-18T13:46:56Z",
    "title_canon_sha256": "58da9db0d382a88bb473d7dfd148be16e396c0a41e1af726bab78d5b2eecdf95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.08569",
    "kind": "arxiv",
    "version": 1
  }
}