Pith Number

pith:URVOPRDP

pith:2022:URVOPRDPHZZKPAYABPD62Y5ZN6

not attested not anchored not stored refs pending

Corrosion Monitoring On Zinc Electroplated Steel Using Shortwave Infrared Hyperspectral Imaging

Paul Scheunders, Steve Vanlanduit, Thomas De Kerf, Zohreh Zahiri

arxiv:2206.11592 v1 · 2022-06-23 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URVOPRDPHZZKPAYABPD62Y5ZN6}

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	2026-07-05T04:34:21.585301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a46ae7c46f3e72a783000bc7ed63b96f9cee7c47bcccdc76ea688a8ef5d9eae7

Aliases

arxiv: 2206.11592 · arxiv_version: 2206.11592v1 · doi: 10.48550/arxiv.2206.11592 · pith_short_12: URVOPRDPHZZK · pith_short_16: URVOPRDPHZZKPAYA · pith_short_8: URVOPRDP

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/URVOPRDPHZZKPAYABPD62Y5ZN6 \
  | 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: a46ae7c46f3e72a783000bc7ed63b96f9cee7c47bcccdc76ea688a8ef5d9eae7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f4beae90c530bb6068d7fce7a3db2b27b8b2a4d8095c4419daa30007d0830db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-06-23T10:05:12Z",
    "title_canon_sha256": "1065d8c06fc8ccf1a9761dd1eabcbedd97fd6e401f2b04d817966853fb731171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.11592",
    "kind": "arxiv",
    "version": 1
  }
}