Pith Number

pith:SRPECB3M

pith:2022:SRPECB3MUKHTC3QXGLZGGENL3P

not attested not anchored not stored refs pending

Training Protocol Matters: Towards Accurate Scene Text Recognition via Training Protocol Searching

Chunhua Shen, Jingdong Chen, Wei Chu, Xiaojie Chu, Yongtao Wang

arxiv:2203.06696 v2 · 2022-03-13 · 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{SRPECB3MUKHTC3QXGLZGGENL3P}

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	2026-07-05T04:06:02.968770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

945e41076ca28f316e1732f26311abdbde00e2a10c2be6c9d0985e573d4f92ec

Aliases

arxiv: 2203.06696 · arxiv_version: 2203.06696v2 · doi: 10.48550/arxiv.2203.06696 · pith_short_12: SRPECB3MUKHT · pith_short_16: SRPECB3MUKHTC3QX · pith_short_8: SRPECB3M

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/SRPECB3MUKHTC3QXGLZGGENL3P \
  | 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: 945e41076ca28f316e1732f26311abdbde00e2a10c2be6c9d0985e573d4f92ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa8b7e65e44fb3f0da2ee68cd72847f07d289364c7c31c7d79a4a5719dc7fe0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-13T16:11:58Z",
    "title_canon_sha256": "7e05fdf407afc5ff6cfb8fad605a2c1e9d38a7df554c59a98be027ccfc660c81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06696",
    "kind": "arxiv",
    "version": 2
  }
}