Pith Number

pith:DEKIHITA

pith:2018:DEKIHITAFS74IUECKDNTH6Y2LM

not attested not anchored not stored refs pending

Incremental Color Quantization for Color-Vision-Deficient Observers Using Mobile Gaming Data

Jose Cambronero, Martin Rinard, Phillip Stanley-Marbell

arxiv:1803.08420 v1 · 2018-03-22 · cs.HC · cs.CV · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEKIHITAFS74IUECKDNTH6Y2LM}

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	2026-05-18T00:20:22.882492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

191483a2602cbfc4508250db33fb1a5b0d328689df400e3eaa70669d8114c50a

Aliases

arxiv: 1803.08420 · arxiv_version: 1803.08420v1 · doi: 10.48550/arxiv.1803.08420 · pith_short_12: DEKIHITAFS74 · pith_short_16: DEKIHITAFS74IUEC · pith_short_8: DEKIHITA

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/DEKIHITAFS74IUECKDNTH6Y2LM \
  | 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: 191483a2602cbfc4508250db33fb1a5b0d328689df400e3eaa70669d8114c50a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba79be4aaf72d421e7721655e55ce672b1cd6b88ab24329287684ae732dffacb",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-03-22T15:54:43Z",
    "title_canon_sha256": "56f5d013d57f3b0fa8ebcee461d98d3a4f2cd6b073986e08143119fb2a3d78aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08420",
    "kind": "arxiv",
    "version": 1
  }
}