Pith Number

pith:X6C5RAR7

pith:2016:X6C5RAR7AXVDFQJ67VILOT7ID7

not attested not anchored not stored refs pending

Color Constancy with Derivative Colors

Guang Jiang, Huan Lei, Long Quan

arxiv:1611.08389 v1 · 2016-11-25 · 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{X6C5RAR7AXVDFQJ67VILOT7ID7}

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	2026-05-18T00:56:39.195607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf85d8823f05ea32c13efd50b74fe81fe67b9564b999e4f797cfded6a616bbbd

Aliases

arxiv: 1611.08389 · arxiv_version: 1611.08389v1 · doi: 10.48550/arxiv.1611.08389 · pith_short_12: X6C5RAR7AXVD · pith_short_16: X6C5RAR7AXVDFQJ6 · pith_short_8: X6C5RAR7

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/X6C5RAR7AXVDFQJ67VILOT7ID7 \
  | 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: bf85d8823f05ea32c13efd50b74fe81fe67b9564b999e4f797cfded6a616bbbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "164648b36050406267a4e8ab3b9249cd1fac498029bea67dcd4de43f78f77b03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-25T09:06:18Z",
    "title_canon_sha256": "7cf824d6667681f48ad699e169660d209f40c82af781f658a6cdbaa46caa48f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08389",
    "kind": "arxiv",
    "version": 1
  }
}