Pith Number

pith:PCHM5D6Q

pith:2018:PCHM5D6QVYCEYVSK4F5M6FON5I

not attested not anchored not stored refs pending

Synthetic Data Augmentation using GAN for Improved Liver Lesion Classification

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

arxiv:1801.02385 v1 · 2018-01-08 · 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{PCHM5D6QVYCEYVSK4F5M6FON5I}

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	2026-05-18T00:26:31.770478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788ece8fd0ae044c564ae17acf15cdea3efd27fa866cc8ceb5937a9f3226f97e

Aliases

arxiv: 1801.02385 · arxiv_version: 1801.02385v1 · doi: 10.48550/arxiv.1801.02385 · pith_short_12: PCHM5D6QVYCE · pith_short_16: PCHM5D6QVYCEYVSK · pith_short_8: PCHM5D6Q

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/PCHM5D6QVYCEYVSK4F5M6FON5I \
  | 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: 788ece8fd0ae044c564ae17acf15cdea3efd27fa866cc8ceb5937a9f3226f97e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e5699e5f9c9edee8db1ed7c283d44dbce0a2ecfa8adaaf5f67ffe23962735b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-08T11:20:36Z",
    "title_canon_sha256": "701e758f4fb32bf6564ba52a58891cea61ca264036512a989443f7814abc7c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02385",
    "kind": "arxiv",
    "version": 1
  }
}