Pith Number

pith:G3KRSSRT

pith:2018:G3KRSSRTKXJO6S4DPPZSZ4JWJP

not attested not anchored not stored refs pending

Impact of ultrasound image reconstruction method on breast lesion classification with neural transfer learning

Andrzej Nowicki, Danijel Korzinek, Hanna Piotrzkowska-Wroblewska, Katarzyna Dobruch-Sobczak, Krzysztof Marasek, Michal Byra, Tomasz Sznajder

arxiv:1804.02119 v1 · 2018-04-06 · cs.CV · physics.med-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3KRSSRTKXJO6S4DPPZSZ4JWJP}

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	2026-05-18T00:19:05.774151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36d5194a3355d2ef4b837bf32cf1364bfded24efb287f2ba93515f68e4e4fcd9

Aliases

arxiv: 1804.02119 · arxiv_version: 1804.02119v1 · doi: 10.48550/arxiv.1804.02119 · pith_short_12: G3KRSSRTKXJO · pith_short_16: G3KRSSRTKXJO6S4D · pith_short_8: G3KRSSRT

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/G3KRSSRTKXJO6S4DPPZSZ4JWJP \
  | 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: 36d5194a3355d2ef4b837bf32cf1364bfded24efb287f2ba93515f68e4e4fcd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1064acc3db93b3224307b54843acd73b1a155e33ddb06df31065474ef729757",
    "cross_cats_sorted": [
      "physics.med-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-06T03:07:09Z",
    "title_canon_sha256": "818e60a64066aafe4bc907266e58d991c34604e829dda86971f146260df6e1b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02119",
    "kind": "arxiv",
    "version": 1
  }
}