Pith Number

pith:YKDAVSHM

pith:2018:YKDAVSHM3YGJSNCT2PMAYKUDD6

not attested not anchored not stored refs pending

A New De-blurring Technique for License Plate Images with Robust Length Estimation

P. S. Prashanth Rao, Rajesh Kumar Muthu

arxiv:1802.06214 v1 · 2018-02-17 · 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{YKDAVSHM3YGJSNCT2PMAYKUDD6}

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	2026-05-18T00:23:04.012860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2860ac8ecde0c993453d3d80c2a831fa931a9413501a28340f34dc86f17c6c5

Aliases

arxiv: 1802.06214 · arxiv_version: 1802.06214v1 · doi: 10.48550/arxiv.1802.06214 · pith_short_12: YKDAVSHM3YGJ · pith_short_16: YKDAVSHM3YGJSNCT · pith_short_8: YKDAVSHM

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/YKDAVSHM3YGJSNCT2PMAYKUDD6 \
  | 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: c2860ac8ecde0c993453d3d80c2a831fa931a9413501a28340f34dc86f17c6c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e86aba348f5b7286af726addecf0cc5821a0675922a659acfa2fc0c0a41336",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-17T08:59:03Z",
    "title_canon_sha256": "9eaa450b974542a1534421533c1baa11b3ef00ce9f4ca3dd089804c7bc814120"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06214",
    "kind": "arxiv",
    "version": 1
  }
}