Pith Number

pith:PO4CLVS6

pith:2022:PO4CLVS6SEDJYE7EDKLR4HPDCE

not attested not anchored not stored refs pending

End-to-end Document Recognition and Understanding with Dessurt

Brian Davis, Bryan Morse, Bryan Price, Chris Tensmeyer, Curtis Wigington, Vlad Morariu

arxiv:2203.16618 v3 · 2022-03-30 · 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{PO4CLVS6SEDJYE7EDKLR4HPDCE}

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

Nougat: Neural Optical Understanding for Academic Documents

Receipt and verification

First computed	2026-07-05T04:32:15.897499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bb825d65e91069c13e41a971e1de3113402ef5df4abde195f494645349cd5ad

Aliases

arxiv: 2203.16618 · arxiv_version: 2203.16618v3 · doi: 10.48550/arxiv.2203.16618 · pith_short_12: PO4CLVS6SEDJ · pith_short_16: PO4CLVS6SEDJYE7E · pith_short_8: PO4CLVS6

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/PO4CLVS6SEDJYE7EDKLR4HPDCE \
  | 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: 7bb825d65e91069c13e41a971e1de3113402ef5df4abde195f494645349cd5ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af4c990318fabd2779fbf1fb0472b919a92924c3f2a9b120204cd3f63c14001a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-30T19:02:53Z",
    "title_canon_sha256": "a7a196c905dd371acb0a1fc3465d3b4344186d8f64a02c1cd13bd58f416daf20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16618",
    "kind": "arxiv",
    "version": 3
  }
}