Pith Number

pith:2CKUV6VJ

pith:2017:2CKUV6VJ5QGE5R4GGOAFDTZN6I

not attested not anchored not stored refs pending

Modeling the Intra-class Variability for Liver Lesion Detection using a Multi-class Patch-based CNN

Eyal Klang, Hayit Greenspan, Idit Diamant, Jacob Goldberger, Maayan Frid-Adar, Michal Amitai

arxiv:1707.06053 v2 · 2017-07-19 · 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{2CKUV6VJ5QGE5R4GGOAFDTZN6I}

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	2026-05-18T00:39:54.403995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0954afaa9ec0c4ec786338051cf2df2308cd6ed15fddd516c7e17d03081fc10

Aliases

arxiv: 1707.06053 · arxiv_version: 1707.06053v2 · doi: 10.48550/arxiv.1707.06053 · pith_short_12: 2CKUV6VJ5QGE · pith_short_16: 2CKUV6VJ5QGE5R4G · pith_short_8: 2CKUV6VJ

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/2CKUV6VJ5QGE5R4GGOAFDTZN6I \
  | 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: d0954afaa9ec0c4ec786338051cf2df2308cd6ed15fddd516c7e17d03081fc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85cc7c9e1bb778213b232babdc7f335366e746f9148a92552cc5f387a1389277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-19T12:52:38Z",
    "title_canon_sha256": "6a892b8d2bece31ee17cb838a3d49e0502b681e3d118bc807885b99de131d340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06053",
    "kind": "arxiv",
    "version": 2
  }
}