Pith Number

pith:SP2YGKZV

pith:2025:SP2YGKZVQP4TAIDWDP4W2CA37F

not attested not anchored not stored refs pending

EventSTR: A Benchmark Dataset and Baselines for Event Stream based Scene Text Recognition

Dong Li, Futian Wang, Jingtao Jiang, Jin Tang, Lin Zhu, Xiao Wang, Yaowei Wang, Yongyong Tian

arxiv:2502.09020 v1 · 2025-02-13 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SP2YGKZVQP4TAIDWDP4W2CA37F}

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

ESTR-CoT: Towards Explainable and Accurate Event Stream based Scene Text Recognition with Chain-of-Thought Reasoning

Receipt and verification

First computed	2026-07-05T10:13:51.149417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f5832b3583f93020761bf96d081bf957bebe900d4545f3f1e3ab89d1ed426a

Aliases

arxiv: 2502.09020 · arxiv_version: 2502.09020v1 · doi: 10.48550/arxiv.2502.09020 · pith_short_12: SP2YGKZVQP4T · pith_short_16: SP2YGKZVQP4TAIDW · pith_short_8: SP2YGKZV

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/SP2YGKZVQP4TAIDWDP4W2CA37F \
  | 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: 93f5832b3583f93020761bf96d081bf957bebe900d4545f3f1e3ab89d1ed426a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2483f47bbd86897798f5119c634d2be0bea2b60efbc92f1bac701b2a08cc492",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-13T07:16:16Z",
    "title_canon_sha256": "cd09464641ebc9e118477d37a0d27953869e98f1a706f0b6e6e3dc18172cb0ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09020",
    "kind": "arxiv",
    "version": 1
  }
}