Pith Number

pith:W2FCUJGA

pith:2022:W2FCUJGAL4E4XEVLLFT3P226SG

not attested not anchored not stored refs pending

GenISP: Neural ISP for Low-Light Machine Cognition

Igor Morawski, Kai He, Shusil Dangi, Winston H. Hsu, Yu-An Chen, Yu-Sheng Lin

arxiv:2205.03688 v1 · 2022-05-07 · 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{W2FCUJGAL4E4XEVLLFT3P226SG}

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	2026-07-05T04:21:17.258343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b68a2a24c05f09cb92ab5967b7eb5e91a03cd036ff337c2354e0d902c1064163

Aliases

arxiv: 2205.03688 · arxiv_version: 2205.03688v1 · doi: 10.48550/arxiv.2205.03688 · pith_short_12: W2FCUJGAL4E4 · pith_short_16: W2FCUJGAL4E4XEVL · pith_short_8: W2FCUJGA

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/W2FCUJGAL4E4XEVLLFT3P226SG \
  | 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: b68a2a24c05f09cb92ab5967b7eb5e91a03cd036ff337c2354e0d902c1064163

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b7b6ca2c304aca40fa834aa68f3ca4aaf226bcf7c4c37dc1fefe5e4c22f3c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-07T17:17:24Z",
    "title_canon_sha256": "a24717e50b25479e771ffb4f8b9067827553302457019868b5911482efa09acf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.03688",
    "kind": "arxiv",
    "version": 1
  }
}