Pith Number

pith:7FJFNPOD

pith:2018:7FJFNPODAQFZHRJ3X4DLKC2RXD

not attested not anchored not stored refs pending

Clustering of Transcriptomic Data for the Identification of Cancer Subtypes

Donghui Yan, Honggang Wang, Xiaochun Chen

arxiv:1811.09926 v1 · 2018-11-25 · stat.AP · 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{7FJFNPODAQFZHRJ3X4DLKC2RXD}

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	2026-05-17T23:59:57.260052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f95256bdc3040b93c53bbf06b50b51b8e20b8cd92232f1f17dc85d8d69337a1d

Aliases

arxiv: 1811.09926 · arxiv_version: 1811.09926v1 · doi: 10.48550/arxiv.1811.09926 · pith_short_12: 7FJFNPODAQFZ · pith_short_16: 7FJFNPODAQFZHRJ3 · pith_short_8: 7FJFNPOD

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/7FJFNPODAQFZHRJ3X4DLKC2RXD \
  | 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: f95256bdc3040b93c53bbf06b50b51b8e20b8cd92232f1f17dc85d8d69337a1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3efc20a0cc87370c814df5257d4c1fb9b321f09f886ea2c5112926c48522551",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-11-25T01:56:58Z",
    "title_canon_sha256": "3928d0afe3eabf9e47b46f7f5d3dfe5c2ef9e362a482b50c8d9c8013e7ae3413"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09926",
    "kind": "arxiv",
    "version": 1
  }
}