Pith Number

pith:6O7TC6TA

pith:2016:6O7TC6TACEKNJ6VZBW5FWNLB5D

not attested not anchored not stored refs pending

Factor Models for Cancer Signatures

Willie Yu, Zura Kakushadze

arxiv:1604.08743 v4 · 2016-04-29 · q-bio.GN · q-bio.QM · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6O7TC6TACEKNJ6VZBW5FWNLB5D}

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	2026-05-18T00:52:23.398386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3bf317a601114d4fab90dba5b3561e8df8261e2a2b75fa1e2697833eae7d3fe

Aliases

arxiv: 1604.08743 · arxiv_version: 1604.08743v4 · doi: 10.48550/arxiv.1604.08743 · pith_short_12: 6O7TC6TACEKN · pith_short_16: 6O7TC6TACEKNJ6VZ · pith_short_8: 6O7TC6TA

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/6O7TC6TACEKNJ6VZBW5FWNLB5D \
  | 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: f3bf317a601114d4fab90dba5b3561e8df8261e2a2b75fa1e2697833eae7d3fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f459105c0c8179326e14f27304a1c16c790c0a518eebdb13e08ed303aa5c1f90",
    "cross_cats_sorted": [
      "q-bio.QM",
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2016-04-29T09:11:34Z",
    "title_canon_sha256": "887380137410c667e65b4fe0dc35a12c554c74052097837433a267d02c0ead3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08743",
    "kind": "arxiv",
    "version": 4
  }
}