Pith Number

pith:2JZ2JL2W

pith:2018:2JZ2JL2WYKPLU6C2C7Y4AMQTD7

not attested not anchored not stored refs pending

Structure-sensitive Multi-scale Deep Neural Network for Low-Dose CT Denoising

Chenyu You, Ge Wang, Guang Li, Hongming Shan, Lars Gjesteby, Qingsong Yang, Shenghong Ju, Wenxiang Cong, Yi Zhang, Zhen Zhao, Zhuiyang Zhang

arxiv:1805.00587 v3 · 2018-05-02 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JZ2JL2WYKPLU6C2C7Y4AMQTD7}

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	2026-05-18T00:08:25.495240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d273a4af56c29eba785a17f1c032131fc98b6b72c959070e2b57f5569ab97420

Aliases

arxiv: 1805.00587 · arxiv_version: 1805.00587v3 · doi: 10.48550/arxiv.1805.00587 · pith_short_12: 2JZ2JL2WYKPL · pith_short_16: 2JZ2JL2WYKPLU6C2 · pith_short_8: 2JZ2JL2W

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/2JZ2JL2WYKPLU6C2C7Y4AMQTD7 \
  | 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: d273a4af56c29eba785a17f1c032131fc98b6b72c959070e2b57f5569ab97420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f4cc636df4bf2c229a09935ff92f0d4e21f7c1cd50b1be2773749c99749010e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-02T00:37:05Z",
    "title_canon_sha256": "784c8ed835a6f57b28fda7819f83a1a492f1ef1e189ca7569de79817f41ee4da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00587",
    "kind": "arxiv",
    "version": 3
  }
}