Pith Number

pith:5NLLGXKD

pith:2019:5NLLGXKD346KYMAO2NAR2OAS5E

not attested not anchored not stored refs pending

Low-light Image Enhancement Algorithm Based on Retinex and Generative Adversarial Network

Ming Zhu, Xiaopo Wu, Yangming Shi

arxiv:1906.06027 v1 · 2019-06-14 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NLLGXKD346KYMAO2NAR2OAS5E}

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	2026-05-17T23:43:19.993417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb56b35d43df3cac300ed3411d3812e9341c5bc62388d346f4152bd90104bcc0

Aliases

arxiv: 1906.06027 · arxiv_version: 1906.06027v1 · doi: 10.48550/arxiv.1906.06027 · pith_short_12: 5NLLGXKD346K · pith_short_16: 5NLLGXKD346KYMAO · pith_short_8: 5NLLGXKD

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/5NLLGXKD346KYMAO2NAR2OAS5E \
  | 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: eb56b35d43df3cac300ed3411d3812e9341c5bc62388d346f4152bd90104bcc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46a7955522f1be70e2a71515cbc432c1ef89041ad119e85dcb5a1e82852bc545",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-14T05:16:54Z",
    "title_canon_sha256": "3f6932ae6b2173a7c835ce211cc4c172fceed075d2d61f38e722c44f2adb197b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06027",
    "kind": "arxiv",
    "version": 1
  }
}