Pith Number

pith:42B7YIXV

pith:2016:42B7YIXVLBT7UHF6JA7UP46ENT

not attested not anchored not stored refs pending

A Neural Network Model to Classify Liver Cancer Patients Using Data Expansion and Compression

Ashkan Zeinalzadeh, Gordon Okimoto, Tom Wenska

arxiv:1611.07588 v2 · 2016-11-23 · stat.ML · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{42B7YIXVLBT7UHF6JA7UP46ENT}

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	2026-05-18T00:56:44.839829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e683fc22f55867fa1cbe483f47f3c46ce95932482c959284132b8ea3297c3ea9

Aliases

arxiv: 1611.07588 · arxiv_version: 1611.07588v2 · doi: 10.48550/arxiv.1611.07588 · pith_short_12: 42B7YIXVLBT7 · pith_short_16: 42B7YIXVLBT7UHF6 · pith_short_8: 42B7YIXV

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/42B7YIXVLBT7UHF6JA7UP46ENT \
  | 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: e683fc22f55867fa1cbe483f47f3c46ce95932482c959284132b8ea3297c3ea9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50d07f9327435f2356e824c0d98b1e904898f78b7f246f5738b24c10f1fe2660",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-11-23T00:11:41Z",
    "title_canon_sha256": "0522e220fee8914f4b40c8de0410963ae74ceb6a3e6acbcaaed698bfef6c3d57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07588",
    "kind": "arxiv",
    "version": 2
  }
}