Pith Number

pith:AEIBCWU7

pith:2023:AEIBCWU76232X4G3WDLOGCV5BJ

not attested not anchored not stored refs pending

Are Layout-Infused Language Models Robust to Layout Distribution Shifts? A Case Study with Scientific Documents

Catherine Chen, Dan Klein, Doug Downey, Gabriel Stanovsky, Kyle Lo, Zejiang Shen

arxiv:2306.01058 v1 · 2023-06-01 · 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{AEIBCWU76232X4G3WDLOGCV5BJ}

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	2026-07-05T06:16:37.396536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0110115a9ff6b7abf0dbb0d6e30abd0a714c3e536b2606d0fbd43330f6a69f12

Aliases

arxiv: 2306.01058 · arxiv_version: 2306.01058v1 · doi: 10.48550/arxiv.2306.01058 · pith_short_12: AEIBCWU76232 · pith_short_16: AEIBCWU76232X4G3 · pith_short_8: AEIBCWU7

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/AEIBCWU76232X4G3WDLOGCV5BJ \
  | 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: 0110115a9ff6b7abf0dbb0d6e30abd0a714c3e536b2606d0fbd43330f6a69f12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "265b0acfcd678d7b5e858d0b1cb1f833a8ffeaf1f32aaba8681a89b9baa6c1ee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-01T18:01:33Z",
    "title_canon_sha256": "c191d27560c76cfa77f1fb909c4749d271d87b0cb1f1385e2cff0c1aea62333a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01058",
    "kind": "arxiv",
    "version": 1
  }
}