Pith Number

pith:XG6Y34EO

pith:2019:XG6Y34EODNCYUPO6FE62BISG4Q

not attested not anchored not stored refs pending

Deep Learning for Low-Dose CT Denoising

Javad Alirezaie, Maryam Gholizadeh-Ansari, Paul Babyn

arxiv:1902.10127 v1 · 2019-02-25 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XG6Y34EODNCYUPO6FE62BISG4Q}

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	2026-05-17T23:52:31.645780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9bd8df08e1b458a3dde293da0a246e43c348df4a87440f25efd63b647735009

Aliases

arxiv: 1902.10127 · arxiv_version: 1902.10127v1 · doi: 10.48550/arxiv.1902.10127 · pith_short_12: XG6Y34EODNCY · pith_short_16: XG6Y34EODNCYUPO6 · pith_short_8: XG6Y34EO

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/XG6Y34EODNCYUPO6FE62BISG4Q \
  | 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: b9bd8df08e1b458a3dde293da0a246e43c348df4a87440f25efd63b647735009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a45e502cb9c74c0e8463ddc773e5c006bb72499d27e373dd3d12b4c96090708c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-02-25T21:14:45Z",
    "title_canon_sha256": "38c59d111ca42698dc193e8f75a46a1c61149271dbdde1415ae6e4f1e37ff211"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10127",
    "kind": "arxiv",
    "version": 1
  }
}