Pith Number

pith:FJITAFTU

pith:2018:FJITAFTUK2Y7BXAQEMMKGX7EH6

not attested not anchored not stored refs pending

Image Colorization with Generative Adversarial Networks

Eric Ng, Kamyar Nazeri, Mehran Ebrahimi

arxiv:1803.05400 v5 · 2018-03-14 · 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{FJITAFTUK2Y7BXAQEMMKGX7EH6}

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	2026-05-18T00:10:51.900981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a5130167456b1f0dc102318a35fe43f81a31ab0a620f5565c72da748b7285f3

Aliases

arxiv: 1803.05400 · arxiv_version: 1803.05400v5 · doi: 10.48550/arxiv.1803.05400 · pith_short_12: FJITAFTUK2Y7 · pith_short_16: FJITAFTUK2Y7BXAQ · pith_short_8: FJITAFTU

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/FJITAFTUK2Y7BXAQEMMKGX7EH6 \
  | 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: 2a5130167456b1f0dc102318a35fe43f81a31ab0a620f5565c72da748b7285f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94cb25833aed7660d9182dbc3e0f24f673e8b8e67028cc1f2c6184b9877bc9a3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-14T16:53:03Z",
    "title_canon_sha256": "ea6cc2bd4c3b6913788d201ec84d21198a622dea2d2fc0ebd98a3239f3ae2bc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05400",
    "kind": "arxiv",
    "version": 5
  }
}