Pith Number

pith:RZCHMKGQ

pith:2018:RZCHMKGQYYHFTXORMD4Y62WXMR

not attested not anchored not stored refs pending

Show, Attend and Read: A Simple and Strong Baseline for Irregular Text Recognition

Chunhua Shen, Guyu Zhang, Hui Li, Peng Wang

arxiv:1811.00751 v2 · 2018-11-02 · 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{RZCHMKGQYYHFTXORMD4Y62WXMR}

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	2026-05-17T23:51:09.507243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e447628d0c60e59ddd160f98f6ad7644998b56f1801fe9892eb7af517ac394b

Aliases

arxiv: 1811.00751 · arxiv_version: 1811.00751v2 · doi: 10.48550/arxiv.1811.00751 · pith_short_12: RZCHMKGQYYHF · pith_short_16: RZCHMKGQYYHFTXOR · pith_short_8: RZCHMKGQ

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/RZCHMKGQYYHFTXORMD4Y62WXMR \
  | 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: 8e447628d0c60e59ddd160f98f6ad7644998b56f1801fe9892eb7af517ac394b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87df35ddcf9c4a50fa70276b6427abbc9722a604fe96e5dfccddb8cc64d3533a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-02T06:13:16Z",
    "title_canon_sha256": "b9e9747f4ae0d9758daba6d0d4482728a1ae3b9b4f8dad8915535a9ce4ba76fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00751",
    "kind": "arxiv",
    "version": 2
  }
}