Pith Number

pith:VRYE4SQ5

pith:2021:VRYE4SQ5TVGI523DFZDN5XZZXB

not attested not anchored not stored refs pending

MarkupLM: Pre-training of Text and Markup Language for Visually-rich Document Understanding

Furu Wei, Junlong Li, Lei Cui, Yiheng Xu

arxiv:2110.08518 v2 · 2021-10-16 · 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{VRYE4SQ5TVGI523DFZDN5XZZXB}

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

3 papers in Pith

POTracker: Optimizing Large Language Models for Standard-Compliant Power Outage Report Generation

ReFinE: Streamlining UI Mockup Iteration with Research Findings

Receipt and verification

First computed	2026-07-05T04:03:53.785175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac704e4a1d9d4c8eeb632e46dedf39b8474fcd5a18ebdc85762668fd41ec64cb

Aliases

arxiv: 2110.08518 · arxiv_version: 2110.08518v2 · doi: 10.48550/arxiv.2110.08518 · pith_short_12: VRYE4SQ5TVGI · pith_short_16: VRYE4SQ5TVGI523D · pith_short_8: VRYE4SQ5

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/VRYE4SQ5TVGI523DFZDN5XZZXB \
  | 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: ac704e4a1d9d4c8eeb632e46dedf39b8474fcd5a18ebdc85762668fd41ec64cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "212214bd24fc5ddd218388139ab14f8a0b28b525135774642a9b98478fe37840",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-16T09:17:28Z",
    "title_canon_sha256": "00f4868c1375561e757a98811d1c5b94e5092501459f4ea77fc93cadfca5ccd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.08518",
    "kind": "arxiv",
    "version": 2
  }
}