Pith Number

pith:WAIHCPMF

pith:2018:WAIHCPMF6NNQNUZ6RQYC3YORES

not attested not anchored not stored refs pending

NRTR: A No-Recurrence Sequence-to-Sequence Model For Scene Text Recognition

Bo Xu, Fenfen Sheng, Zhineng Chen

arxiv:1806.00926 v2 · 2018-06-04 · 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{WAIHCPMF6NNQNUZ6RQYC3YORES}

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	2026-07-05T00:11:02.573836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b010713d85f35b06d33e8c302de1d1249de5c970111d70574f67280f64e60ba2

Aliases

arxiv: 1806.00926 · arxiv_version: 1806.00926v2 · doi: 10.48550/arxiv.1806.00926 · pith_short_12: WAIHCPMF6NNQ · pith_short_16: WAIHCPMF6NNQNUZ6 · pith_short_8: WAIHCPMF

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/WAIHCPMF6NNQNUZ6RQYC3YORES \
  | 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: b010713d85f35b06d33e8c302de1d1249de5c970111d70574f67280f64e60ba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856bc797a264d5789aa68090538901b62eb937ec57c6cee2c2d614ffda2f41f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-04T02:10:35Z",
    "title_canon_sha256": "88099ceda190f045ce36741b3e6bd7e32d489f382428c16c88dbca6192fb2d50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00926",
    "kind": "arxiv",
    "version": 2
  }
}