Pith Number

pith:3ZHVLRR4

pith:2020:3ZHVLRR4JWBPWC6NRVBJGGKI4F

not attested not anchored not stored refs pending

Embedded Systems and Computer Vision Techniques utilized in Spray Painting Robots: A Review

Alok Kumar Singh, Archit Sorathiya, Jignesh Thaker, Raj Sheth, Siddhi Vinayak Pandey, Soham Shah

arxiv:2010.01131 v1 · 2020-10-02 · 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{3ZHVLRR4JWBPWC6NRVBJGGKI4F}

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	2026-07-05T01:39:51.949478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de4f55c63c4d82fb0bcd8d42931948e16c3024f1cf01cea32310f595ab0300e5

Aliases

arxiv: 2010.01131 · arxiv_version: 2010.01131v1 · doi: 10.48550/arxiv.2010.01131 · pith_short_12: 3ZHVLRR4JWBP · pith_short_16: 3ZHVLRR4JWBPWC6N · pith_short_8: 3ZHVLRR4

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/3ZHVLRR4JWBPWC6NRVBJGGKI4F \
  | 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: de4f55c63c4d82fb0bcd8d42931948e16c3024f1cf01cea32310f595ab0300e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1494050f3fafef24315e844b77d8c8fc7cbdfbc3142570535e9a3dc884460213",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-02T17:59:03Z",
    "title_canon_sha256": "5d5aeaac838f67b0d7a7a4e9bc1bb42168c42236dc7b479b9b75d769885daf96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.01131",
    "kind": "arxiv",
    "version": 1
  }
}