Pith Number

pith:SIRCCSEM

pith:2014:SIRCCSEM5MVHGH3ZXEONQ7SIMX

not attested not anchored not stored refs pending

New Method for Optimization of License Plate Recognition system with Use of Edge Detection and Connected Component

Hamid Reza Shayegh, Reza Azad

arxiv:1407.6510 v1 · 2014-07-24 · 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{SIRCCSEM5MVHGH3ZXEONQ7SIMX}

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	2026-05-18T02:46:38.587268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

922221488ceb2a731f79b91cd87e4865dc56ddf0f9e1646ccdfe5328072db87e

Aliases

arxiv: 1407.6510 · arxiv_version: 1407.6510v1 · doi: 10.48550/arxiv.1407.6510 · pith_short_12: SIRCCSEM5MVH · pith_short_16: SIRCCSEM5MVHGH3Z · pith_short_8: SIRCCSEM

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/SIRCCSEM5MVHGH3ZXEONQ7SIMX \
  | 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: 922221488ceb2a731f79b91cd87e4865dc56ddf0f9e1646ccdfe5328072db87e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7de33ef9eb05ac0b00c39a5aae526289cae08948454b5985f63f6bcee8e8436",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-07-24T09:52:47Z",
    "title_canon_sha256": "f33aff93e27c150f0de9762b21b033f2a22835e0973ce31d41cd9a889728c4f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6510",
    "kind": "arxiv",
    "version": 1
  }
}