Pith Number

pith:PZCCW3KU

pith:2014:PZCCW3KU6C5BKB5OOYMRXPDKEJ

not attested not anchored not stored refs pending

Simultaneous growth of two cancer cell lines evidences variability in growth rates

Agn\`es Hamon (LJK), Bernard Ycart (LJK), Jean-Jacques Fourni\'e (CRCT), Marie Tosolini (CRCT), Pont Fr\'ed\'eric (CRCT)

arxiv:1412.1449 v1 · 2014-10-07 · q-bio.QM · 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{PZCCW3KU6C5BKB5OOYMRXPDKEJ}

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	2026-05-18T02:32:12.461799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e442b6d54f0ba1507ae76191bbc6a226cdf34e633b51bfaeb4e32708f7a029e

Aliases

arxiv: 1412.1449 · arxiv_version: 1412.1449v1 · doi: 10.48550/arxiv.1412.1449 · pith_short_12: PZCCW3KU6C5B · pith_short_16: PZCCW3KU6C5BKB5O · pith_short_8: PZCCW3KU

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/PZCCW3KU6C5BKB5OOYMRXPDKEJ \
  | 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: 7e442b6d54f0ba1507ae76191bbc6a226cdf34e633b51bfaeb4e32708f7a029e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad4b9bc6bc0f28aa3b9bfea103f2e1ece5d8033a0bb74f48647e94e37c65d812",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2014-10-07T05:50:54Z",
    "title_canon_sha256": "d34c0fecf89d76253b37321ad1e9dfd07dfa33571e428f0b3dc722dcae0a6c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1449",
    "kind": "arxiv",
    "version": 1
  }
}