Pith Number

pith:UIK77S54

pith:2022:UIK77S54TSFYGFSLHKWIMWG3OA

not attested not anchored not stored refs pending

Linear Array Network for Low-light Image Enhancement

Ge Wu, Hao Xu, Jieru Jia, Keqi Wang, Lu Chen, Yin Zhuang, Yuhua Qian, Zhiguo Hu, Ziteng Cui

arxiv:2201.08996 v2 · 2022-01-22 · 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{UIK77S54TSFYGFSLHKWIMWG3OA}

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	2026-07-05T03:57:31.109917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a215ffcbbc9c8b83164b3aac8658db70367ff1c70297751cfccaf3b790f1f4b6

Aliases

arxiv: 2201.08996 · arxiv_version: 2201.08996v2 · doi: 10.48550/arxiv.2201.08996 · pith_short_12: UIK77S54TSFY · pith_short_16: UIK77S54TSFYGFSL · pith_short_8: UIK77S54

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/UIK77S54TSFYGFSLHKWIMWG3OA \
  | 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: a215ffcbbc9c8b83164b3aac8658db70367ff1c70297751cfccaf3b790f1f4b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c94808fcff6d0933057166ac5d903e7cdebb42705ab4d5ad91d370e8b2205c",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-22T08:44:02Z",
    "title_canon_sha256": "a42f6261ca0f53e9fe8048cef4b8d0d5dfa0c11c76da3e886dc9c710d545f2f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08996",
    "kind": "arxiv",
    "version": 2
  }
}