Pith Number

pith:26FRJPK2

pith:2020:26FRJPK2UW2KEZ4O65YFN2PGCM

not attested not anchored not stored refs pending

Designing Color Filters that Make Cameras MoreColorimetric

Graham D. Finlayson, Yuteng Zhu

arxiv:2003.12645 v1 · 2020-03-27 · 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{26FRJPK2UW2KEZ4O65YFN2PGCM}

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.

Cited by

1 paper in Pith

Wind Speed Forecasting Based on Data Decomposition and Deep Learning Models: A Case Study of a Wind Farm in Saudi Arabia

Receipt and verification

First computed	2026-07-05T01:56:29.401690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d78b14bd5aa5b4a2678ef77056e9e61339d955678dbc3f26fad97245d523f37e

Aliases

arxiv: 2003.12645 · arxiv_version: 2003.12645v1 · doi: 10.48550/arxiv.2003.12645 · pith_short_12: 26FRJPK2UW2K · pith_short_16: 26FRJPK2UW2KEZ4O · pith_short_8: 26FRJPK2

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/26FRJPK2UW2KEZ4O65YFN2PGCM \
  | 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: d78b14bd5aa5b4a2678ef77056e9e61339d955678dbc3f26fad97245d523f37e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fd4136f8665cbdf2823eee9783bbcfb95e3ede44556a980002f6184dd371f82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-27T21:41:30Z",
    "title_canon_sha256": "62c7e2af0763a7bba3e936a14c5beb7dc741950a0cdfade63fee51051ffcdd5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12645",
    "kind": "arxiv",
    "version": 1
  }
}