Pith Number

pith:NLTYFLZB

pith:2017:NLTYFLZBBDXCF3SRLAFMD626GE

not attested not anchored not stored refs pending

Focusing Attention: Towards Accurate Text Recognition in Natural Images

Fan Bai, Gang Zheng, Shiliang Pu, Shuigeng Zhou, Yunlu Xu, Zhanzhan Cheng

arxiv:1709.02054 v3 · 2017-09-07 · 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{NLTYFLZBBDXCF3SRLAFMD626GE}

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.

Receipt and verification

First computed	2026-05-18T00:32:20.157492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ae782af2108ee22ee51580ac1fb5e311fdbdde46dfa126c622871f72b9a93b5

Aliases

arxiv: 1709.02054 · arxiv_version: 1709.02054v3 · doi: 10.48550/arxiv.1709.02054 · pith_short_12: NLTYFLZBBDXC · pith_short_16: NLTYFLZBBDXCF3SR · pith_short_8: NLTYFLZB

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/NLTYFLZBBDXCF3SRLAFMD626GE \
  | 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: 6ae782af2108ee22ee51580ac1fb5e311fdbdde46dfa126c622871f72b9a93b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cb6f67c037b289d07ee4b3a47f7d830d0b8b2d634aca76bad7fa48e841711dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-07T02:58:01Z",
    "title_canon_sha256": "df12556bd1516e1aff6122800bff34cd95f62bd54cd096dfeef3021139df3438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02054",
    "kind": "arxiv",
    "version": 3
  }
}