Pith Number

pith:N3ZDMBT3

pith:2020:N3ZDMBT3W3PCSF2PO2OWSSD2MD

not attested not anchored not stored refs pending

Revising FUNSD dataset for key-value detection in document images

Diep Thi-Ngoc Nguyen, Hieu M. Vu

arxiv:2010.05322 v1 · 2020-10-11 · cs.CV

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3ZDMBT3W3PCSF2PO2OWSSD2MD}

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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

Revising RVL-CDIP: Quantifying Errors and Test-Train Overlap

Receipt and verification

First computed	2026-07-05T01:42:05.154366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ef236067bb6de29174f769d69487a60c8316204584500f6727e10f21d9b12dc

Aliases

arxiv: 2010.05322 · arxiv_version: 2010.05322v1 · doi: 10.48550/arxiv.2010.05322 · pith_short_12: N3ZDMBT3W3PC · pith_short_16: N3ZDMBT3W3PCSF2P · pith_short_8: N3ZDMBT3

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/N3ZDMBT3W3PCSF2PO2OWSSD2MD \
  | 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: 6ef236067bb6de29174f769d69487a60c8316204584500f6727e10f21d9b12dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f22dc4a0f388dcc65b426894f61ec4b4d191f14209b09249b1e3f7450ef894b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-11T19:06:56Z",
    "title_canon_sha256": "8170b505c611ae7df474c793a584b2364658fe2da0640bfb0b281ac63b10dc5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05322",
    "kind": "arxiv",
    "version": 1
  }
}