Pith Number

pith:UFCU6O45

pith:2015:UFCU6O45HLLC4SEJWTZ5ZD4P2M

not attested not anchored not stored refs pending

A Bayesian feature allocation model for tumor heterogeneity

Juhee Lee, Kamalakar Gulukota, Peter M\"uller, Yuan Ji

arxiv:1509.04026 v1 · 2015-09-14 · stat.AP · q-bio.GN · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFCU6O45HLLC4SEJWTZ5ZD4P2M}

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	2026-05-18T01:33:08.442914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1454f3b9d3ad62e4889b4f3dc8f8fd3100ed5f301790f8b0013be5661a6066f

Aliases

arxiv: 1509.04026 · arxiv_version: 1509.04026v1 · doi: 10.48550/arxiv.1509.04026 · pith_short_12: UFCU6O45HLLC · pith_short_16: UFCU6O45HLLC4SEJ · pith_short_8: UFCU6O45

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/UFCU6O45HLLC4SEJWTZ5ZD4P2M \
  | 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: a1454f3b9d3ad62e4889b4f3dc8f8fd3100ed5f301790f8b0013be5661a6066f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58271107978be4cf40ef988a3ac38f32798e05425468ce944c531eb5ecc8abc4",
    "cross_cats_sorted": [
      "q-bio.GN",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-09-14T10:36:09Z",
    "title_canon_sha256": "1ef88e1ebe086e154fc6cbd3b25a838950a91a5bed882f7744a54526d0e14150"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04026",
    "kind": "arxiv",
    "version": 1
  }
}