Pith Number

pith:IH5WKPBM

pith:2017:IH5WKPBMWBV2LT6K5LRQKCQ336

not attested not anchored not stored refs pending

INTEL-TUT Dataset for Camera Invariant Color Constancy Research

Caglar Aytekin, Jarno Nikkanen, Moncef Gabbouj

arxiv:1703.09778 v2 · 2017-03-21 · 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{IH5WKPBMWBV2LT6K5LRQKCQ336}

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	2026-05-18T00:30:30.541266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41fb653c2cb06ba5cfcaeae3050a1bdf8b3b9b19f0bf426ec296cddd852b46f7

Aliases

arxiv: 1703.09778 · arxiv_version: 1703.09778v2 · doi: 10.48550/arxiv.1703.09778 · pith_short_12: IH5WKPBMWBV2 · pith_short_16: IH5WKPBMWBV2LT6K · pith_short_8: IH5WKPBM

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/IH5WKPBMWBV2LT6K5LRQKCQ336 \
  | 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: 41fb653c2cb06ba5cfcaeae3050a1bdf8b3b9b19f0bf426ec296cddd852b46f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "906ec9e66ba33dc27cfad52c410888d4d4cc6f4fca5456d91965c91ad77fab89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-21T13:07:45Z",
    "title_canon_sha256": "e3e2e1831b7701eb3397fecabbdd146b4c2477c6fdb0af39eeb71972369f58a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09778",
    "kind": "arxiv",
    "version": 2
  }
}