Pith Number

pith:L7ENHWW6

pith:2023:L7ENHWW636OQYX2YAYSKLGJM36

not attested not anchored not stored refs pending

Empowering Low-Light Image Enhancer through Customized Learnable Priors

Chongyi Li, Feng Zhao, Jie Huang, Man Zhou, Naishan Zheng, Xiangyu Rui, Yanmeng Dong

arxiv:2309.01958 v1 · 2023-09-05 · 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{L7ENHWW636OQYX2YAYSKLGJM36}

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	2026-07-05T06:47:45.776187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fc8d3dadedf9d0c5f580624a5992cdfa8b4b1205f7e0acdc63e74f3ea632913

Aliases

arxiv: 2309.01958 · arxiv_version: 2309.01958v1 · doi: 10.48550/arxiv.2309.01958 · pith_short_12: L7ENHWW636OQ · pith_short_16: L7ENHWW636OQYX2Y · pith_short_8: L7ENHWW6

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/L7ENHWW636OQYX2YAYSKLGJM36 \
  | 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: 5fc8d3dadedf9d0c5f580624a5992cdfa8b4b1205f7e0acdc63e74f3ea632913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24fa46a16caed7847c46098f2888297eb616a7519cb8785a42b84e6cde7313ca",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-05T05:20:11Z",
    "title_canon_sha256": "5707073a933e8bd0b4618826a4c7ff8e506e2ea0820a0eb946641a9b11fee64d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.01958",
    "kind": "arxiv",
    "version": 1
  }
}