Pith Number

pith:L6S3JIU6

pith:2016:L6S3JIU6EIBIV5HE2JFGJTWTHL

not attested not anchored not stored refs pending

Low-dose CT denoising with convolutional neural network

Ge Wang, Hu Chen, Jiliu Zhou, Ke Li, Peixi Liao, Weihua Zhang, Yi Zhang

arxiv:1610.00321 v1 · 2016-10-02 · physics.med-ph · 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{L6S3JIU6EIBIV5HE2JFGJTWTHL}

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	2026-05-18T01:03:25.759299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fa5b4a29e22028af4e4d24a64ced33acba71c32e7128d1f9c6d83008df8a2c9

Aliases

arxiv: 1610.00321 · arxiv_version: 1610.00321v1 · doi: 10.48550/arxiv.1610.00321 · pith_short_12: L6S3JIU6EIBI · pith_short_16: L6S3JIU6EIBIV5HE · pith_short_8: L6S3JIU6

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/L6S3JIU6EIBIV5HE2JFGJTWTHL \
  | 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: 5fa5b4a29e22028af4e4d24a64ced33acba71c32e7128d1f9c6d83008df8a2c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db7dbc2b12fb113140fa8685432526c8662c376314813642864f7e2f241828c1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2016-10-02T17:35:58Z",
    "title_canon_sha256": "f2ebe3ae634a8ffeed1664bb9a09ec69159697aae3541853385d564a004ca80f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00321",
    "kind": "arxiv",
    "version": 1
  }
}