Pith Number

pith:XUDO2FCB

pith:2018:XUDO2FCBR6ELOQ5MWMVD3DE2Z5

not attested not anchored not stored refs pending

Rehabilitating the ColorChecker Dataset for Illuminant Estimation

Arjan Gijsenij, Brian Funt, Ghalia Hemrit, Graham D. Finlayson, Lilong Shi, Mark Drew, Peter Gehler, Simone Bianco

arxiv:1805.12262 v3 · 2018-05-30 · 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{XUDO2FCBR6ELOQ5MWMVD3DE2Z5}

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.

Cited by

1 paper in Pith

A Comprehensive Survey on Image Signal Processing Approaches for Low-Illumination Image Enhancement

Receipt and verification

First computed	2026-07-05T05:13:03.037181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd06ed14418f88b743acb32a3d8c9acf5831990c7df3437578ee1e92ae3772d6

Aliases

arxiv: 1805.12262 · arxiv_version: 1805.12262v3 · doi: 10.48550/arxiv.1805.12262 · pith_short_12: XUDO2FCBR6EL · pith_short_16: XUDO2FCBR6ELOQ5M · pith_short_8: XUDO2FCB

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/XUDO2FCBR6ELOQ5MWMVD3DE2Z5 \
  | 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: bd06ed14418f88b743acb32a3d8c9acf5831990c7df3437578ee1e92ae3772d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2e22922365dd67cfdc27c07f1ce3c176006e037ed490dfd9fa83f08443e7fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-30T23:41:17Z",
    "title_canon_sha256": "882bede4fc8857fcdc7f212e5769f5771ce49b1154eb48332106eaccd1f410d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12262",
    "kind": "arxiv",
    "version": 3
  }
}