Pith Number

pith:O6AE7ZEZ

pith:2024:O6AE7ZEZK5Y2JBSJ5F4YXJIWCD

not attested not anchored not stored refs pending

ViOCRVQA: Novel Benchmark Dataset and Vision Reader for Visual Question Answering by Understanding Vietnamese Text in Images

Dan Quang Tran, Huy Quang Pham, Kiet Van Nguyen, Ngan Luu-Thuy Nguyen, Nghia Hieu Nguyen, Quan Van Nguyen, Thang Kien-Bao Nguyen

arxiv:2404.18397 v1 · 2024-04-29 · 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{O6AE7ZEZK5Y2JBSJ5F4YXJIWCD}

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

A Survey on Vietnamese Document Analysis and Recognition: Challenges and Future Directions

Receipt and verification

First computed	2026-07-05T08:13:15.698357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77804fe4995771a48649e9798ba51610e85e5bdf4baa3a137919b8591d5e74b2

Aliases

arxiv: 2404.18397 · arxiv_version: 2404.18397v1 · doi: 10.48550/arxiv.2404.18397 · pith_short_12: O6AE7ZEZK5Y2 · pith_short_16: O6AE7ZEZK5Y2JBSJ · pith_short_8: O6AE7ZEZ

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/O6AE7ZEZK5Y2JBSJ5F4YXJIWCD \
  | 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: 77804fe4995771a48649e9798ba51610e85e5bdf4baa3a137919b8591d5e74b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e173b34ec95fdfe2b9fc8e06a10be684ca15d2a2d7d5ee5cb1bcd41b03ec1dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-29T03:17:47Z",
    "title_canon_sha256": "88e71b3949bb98c47b87c6f023d8006cc4f6084bb2fcc0db13a2fbfd4c6de362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18397",
    "kind": "arxiv",
    "version": 1
  }
}