Pith Number

pith:PEN7UY7S

pith:2026:PEN7UY7SZBLPIJ4O62BOXKR4MV

not attested not anchored not stored refs pending

Denoising ICF Images with Multiplicative Uniform Noise: A Self-Supervised Study Based on the Log-Domain Noisier2Inverse Framework

Bradley Thomas Wolfe, Gyeongha Hwang, Naima Naheed

arxiv:2606.27635 v1 · 2026-06-26 · 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{PEN7UY7SZBLPIJ4O62BOXKR4MV}

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	2026-06-29T00:14:12.721508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

791bfa63f2c856f4278ef682ebaa3c655cf2894eb0de426683788d03c48d966a

Aliases

arxiv: 2606.27635 · arxiv_version: 2606.27635v1 · doi: 10.48550/arxiv.2606.27635 · pith_short_12: PEN7UY7SZBLP · pith_short_16: PEN7UY7SZBLPIJ4O · pith_short_8: PEN7UY7S

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/PEN7UY7SZBLPIJ4O62BOXKR4MV \
  | 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: 791bfa63f2c856f4278ef682ebaa3c655cf2894eb0de426683788d03c48d966a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66f390c067f6a3fc1551ed46f9e353008881a940ecb5985b1d7093d6b6b25967",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-26T01:16:51Z",
    "title_canon_sha256": "dcf5e08f8cbd3705da93782aa35255a63a1eecb928923ea734a6dfaf48abf318"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27635",
    "kind": "arxiv",
    "version": 1
  }
}