Pith Number

pith:HCDK5IX4

pith:2023:HCDK5IX45PCYNEJH4PC666V5MW

not attested not anchored not stored refs pending

Layout and Task Aware Instruction Prompt for Zero-shot Document Image Question Answering

Wenjin Wang, Yin Zhang, Yixin Ou, Yunhao Li

arxiv:2306.00526 v4 · 2023-06-01 · cs.CL · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCDK5IX45PCYNEJH4PC666V5MW}

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

Doc-CoB: Enhancing Document Understanding with Visual Chain-of-Boxes Reasoning

Receipt and verification

First computed	2026-07-05T06:48:35.030588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3886aea2fcebc5869127e3c5ef7abd65b05d9a9f3b735cc7bab4da9de6888ec6

Aliases

arxiv: 2306.00526 · arxiv_version: 2306.00526v4 · doi: 10.48550/arxiv.2306.00526 · pith_short_12: HCDK5IX45PCY · pith_short_16: HCDK5IX45PCYNEJH · pith_short_8: HCDK5IX4

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/HCDK5IX45PCYNEJH4PC666V5MW \
  | 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: 3886aea2fcebc5869127e3c5ef7abd65b05d9a9f3b735cc7bab4da9de6888ec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14274c3d8a7c1eb976e8a43114a3bfc49cc5dcbf7e71b5217b183bc758b28b04",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-06-01T10:28:12Z",
    "title_canon_sha256": "84258574dade786bffef0e6bb7d79fe15ef804838751d73d08a5e01c9e3cbe76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00526",
    "kind": "arxiv",
    "version": 4
  }
}