Pith Number

pith:C6WZO3DZ

pith:2023:C6WZO3DZWBH7RC2EVLTFSLHEJM

not attested not anchored not stored refs pending

FATURA: A Multi-Layout Invoice Image Dataset for Document Analysis and Understanding

Mahmoud Limam, Marwa Dhiaf, Yousri Kessentini

arxiv:2311.11856 v1 · 2023-11-20 · 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{C6WZO3DZWBH7RC2EVLTFSLHEJM}

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

AMALIA-VL: A Native European Portuguese Open-Source Vision and Language Model

Receipt and verification

First computed	2026-07-05T07:14:40.023581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ad976c79b04ff88b44aae6592ce44b0093f4b33e7d9f8e96f914561ace5281

Aliases

arxiv: 2311.11856 · arxiv_version: 2311.11856v1 · doi: 10.48550/arxiv.2311.11856 · pith_short_12: C6WZO3DZWBH7 · pith_short_16: C6WZO3DZWBH7RC2E · pith_short_8: C6WZO3DZ

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/C6WZO3DZWBH7RC2EVLTFSLHEJM \
  | 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: 17ad976c79b04ff88b44aae6592ce44b0093f4b33e7d9f8e96f914561ace5281

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d362cb10721971f50a1610b3956af3df812101d97cb76c52db026738125f68fb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-20T15:51:14Z",
    "title_canon_sha256": "1fdfedaf668a350fd9c4dd9cdf4c3fbe4b4b0841ec24fce4546dec4746e8b07e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.11856",
    "kind": "arxiv",
    "version": 1
  }
}