Pith Number

pith:GDXP3GU5

pith:2025:GDXP3GU5XSARBKVUQ6XFM5UIQJ

not attested not anchored not stored refs pending

Learning Camera-Agnostic White-Balance Preferences

Luxi Zhao, Mahmoud Afifi, Michael S. Brown

arxiv:2507.01342 v2 · 2025-07-02 · 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{GDXP3GU5XSARBKVUQ6XFM5UIQJ}

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	2026-07-05T11:54:12.582787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30eefd9a9dbc8110aab487ae567688827a611b7115153db229b7fe421b32e08f

Aliases

arxiv: 2507.01342 · arxiv_version: 2507.01342v2 · doi: 10.48550/arxiv.2507.01342 · pith_short_12: GDXP3GU5XSAR · pith_short_16: GDXP3GU5XSARBKVU · pith_short_8: GDXP3GU5

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/GDXP3GU5XSARBKVUQ6XFM5UIQJ \
  | 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: 30eefd9a9dbc8110aab487ae567688827a611b7115153db229b7fe421b32e08f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9a5826de286dcd25e6a2d92482ddd0faa948e18c0d51520fdb68e852971d13f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-02T04:11:01Z",
    "title_canon_sha256": "d02732732b8f1bbfcb992f476c32c658b139c11fa0b9862b644508f3a7686c6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01342",
    "kind": "arxiv",
    "version": 2
  }
}