Pith Number

pith:RCGKEENT

pith:2021:RCGKEENTNXGBTKFNJYFI5XRYYZ

not attested not anchored not stored refs pending

Pho(SC)-CTC -- A Hybrid Approach Towards Zero-shot Word Image Recognition

Anuj Rai, Narayanan C. Krishnan, Ravi Bhatt, Sukalpa Chanda

arxiv:2105.15093 v3 · 2021-05-31 · 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{RCGKEENTNXGBTKFNJYFI5XRYYZ}

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	2026-07-05T05:27:15.834404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

888ca211b36dcc19a8ad4e0a8ede38c67f88a753258b4a8086cc45dce73abc7f

Aliases

arxiv: 2105.15093 · arxiv_version: 2105.15093v3 · doi: 10.48550/arxiv.2105.15093 · pith_short_12: RCGKEENTNXGB · pith_short_16: RCGKEENTNXGBTKFN · pith_short_8: RCGKEENT

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/RCGKEENTNXGBTKFNJYFI5XRYYZ \
  | 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: 888ca211b36dcc19a8ad4e0a8ede38c67f88a753258b4a8086cc45dce73abc7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81a7a847f2cf8a556a853dea4abb698bf935d40c0474393d185140eb1c505b3e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-31T16:22:33Z",
    "title_canon_sha256": "00f13b2834b123e504c15a0b48bb6279260262a650824b63096c919fbad33514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.15093",
    "kind": "arxiv",
    "version": 3
  }
}