Pith Number

pith:ARWCQHCM

pith:2018:ARWCQHCMQKQE55GTS2RQSIIFJX

not attested not anchored not stored refs pending

An end-to-end TextSpotter with Explicit Alignment and Attention

Changming Sun, Chunhua Shen, Tong He, Weilin Huang, Yu Qiao, Zhi Tian

arxiv:1803.03474 v3 · 2018-03-09 · 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{ARWCQHCMQKQE55GTS2RQSIIFJX}

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

A Multitask Network for Localization and Recognition of Text in Images

Receipt and verification

First computed	2026-05-18T00:20:21.671458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

046c281c4c82a04ef4d396a30921054dc2d9d45603175ad08882743eb3de7b52

Aliases

arxiv: 1803.03474 · arxiv_version: 1803.03474v3 · doi: 10.48550/arxiv.1803.03474 · pith_short_12: ARWCQHCMQKQE · pith_short_16: ARWCQHCMQKQE55GT · pith_short_8: ARWCQHCM

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/ARWCQHCMQKQE55GTS2RQSIIFJX \
  | 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: 046c281c4c82a04ef4d396a30921054dc2d9d45603175ad08882743eb3de7b52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8016d8c9b5431382dcf9c3a83f43d4889573fc3ad39c521bf59174f5d19d6ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-09T11:30:51Z",
    "title_canon_sha256": "ee03ca1f7567d0e47f7b2f724218bce640ff2c9af022e72638d87f636c9c5ca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03474",
    "kind": "arxiv",
    "version": 3
  }
}