Pith Number

pith:3Y5CNN57

pith:2025:3Y5CNN57LODUQO4SLYADT6FBQZ

not attested not anchored not stored refs pending

GCC: Generative Color Constancy via Diffusing a Color Checker

Cheng-De Fan, Chen-Wei Chang, Chia-Che Chang, Jiun-Long Huang, Yi-Chen Lo, Yu-Chee Tseng, Yu-Lun Liu

arxiv:2502.17435 v2 · 2025-02-24 · 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{3Y5CNN57LODUQO4SLYADT6FBQZ}

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	2026-07-05T10:38:43.049439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de3a26b7bf5b87483b925e0039f8a1864d075800ec382cafc15c970d2f281372

Aliases

arxiv: 2502.17435 · arxiv_version: 2502.17435v2 · doi: 10.48550/arxiv.2502.17435 · pith_short_12: 3Y5CNN57LODU · pith_short_16: 3Y5CNN57LODUQO4S · pith_short_8: 3Y5CNN57

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/3Y5CNN57LODUQO4SLYADT6FBQZ \
  | 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: de3a26b7bf5b87483b925e0039f8a1864d075800ec382cafc15c970d2f281372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6b7ecf9cc0a5c3e8d8b24d56e847b56d377495fcf708444ca0de89d9d53d089",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-24T18:59:54Z",
    "title_canon_sha256": "a13a7fec177a62d59708b1e0c97e15c6574052fc3390a970203542fca2c6142b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.17435",
    "kind": "arxiv",
    "version": 2
  }
}