Pith Number

pith:UPD6DSTW

pith:2022:UPD6DSTWGXURGEUZ4TOLKST4SC

not attested not anchored not stored refs pending

Explore Faster Localization Learning For Scene Text Detection

Weijia Wu, Weiqiang Wang, Yuanqiang Cai, Yuzhong Zhao

arxiv:2207.01342 v1 · 2022-07-04 · 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{UPD6DSTWGXURGEUZ4TOLKST4SC}

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	2026-07-05T04:37:10.973758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3c7e1ca7635e9131299e4dcb54a7c90888944145c53f3b6deda751cb642975a

Aliases

arxiv: 2207.01342 · arxiv_version: 2207.01342v1 · doi: 10.48550/arxiv.2207.01342 · pith_short_12: UPD6DSTWGXUR · pith_short_16: UPD6DSTWGXURGEUZ · pith_short_8: UPD6DSTW

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/UPD6DSTWGXURGEUZ4TOLKST4SC \
  | 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: a3c7e1ca7635e9131299e4dcb54a7c90888944145c53f3b6deda751cb642975a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95bb8f9f4ee5e1ae833f6aefee77dd67c1b9ad86ac97c53e6352c03226404c81",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-04T11:57:23Z",
    "title_canon_sha256": "d1b98f518de44eb717d18d18b4eebd13ebb9e6ab6a5987f2a5e372359d588a28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01342",
    "kind": "arxiv",
    "version": 1
  }
}