Pith Number

pith:TYOOI5UI

pith:2020:TYOOI5UIH5ODD2QY2AHE2PCYWE

not attested not anchored not stored refs pending

Cross-Camera Convolutional Color Constancy

Chloe LeGendre, Francois Bleibel, Jonathan T. Barron, Mahmoud Afifi, Yun-Ta Tsai

arxiv:2011.11890 v6 · 2020-11-24 · 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{TYOOI5UIH5ODD2QY2AHE2PCYWE}

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	2026-07-05T03:56:00.436643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e1ce476883f5c31ea18d00e4d3c58b139145a3b806c4e42e898134606ded21c

Aliases

arxiv: 2011.11890 · arxiv_version: 2011.11890v6 · doi: 10.48550/arxiv.2011.11890 · pith_short_12: TYOOI5UIH5OD · pith_short_16: TYOOI5UIH5ODD2QY · pith_short_8: TYOOI5UI

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/TYOOI5UIH5ODD2QY2AHE2PCYWE \
  | 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: 9e1ce476883f5c31ea18d00e4d3c58b139145a3b806c4e42e898134606ded21c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dad7ebd3a1166a3a27f2adde4dce3b28d96b5e6faaf06ebaec082e1f721f3a38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-11-24T04:37:22Z",
    "title_canon_sha256": "5baf79d4d7eb428cae1301911c1c6dac5df6288c3542fdeceb61260d6f8f79b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11890",
    "kind": "arxiv",
    "version": 6
  }
}