Pith Number

pith:P7UEELWY

pith:2010:P7UEELWYDGN7JYWFJVEOBWWF6Z

not attested not anchored not stored refs pending

A Structured Population Model of Cell Differentiation

Anna Marciniak-Czochra (IWR), Benoit Perthame (LJLL, INRIA Rocquencourt), Jorge P. Zubelli (UCI), Marie Doumic (LJLL

arxiv:1012.0682 v1 · 2010-12-03 · math.AP · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7UEELWYDGN7JYWFJVEOBWWF6Z}

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	2026-05-18T03:36:06.710682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe8422ed8199bf4e2c54d48e0dac5f66080968fa003928e2abb376ede2e5568

Aliases

arxiv: 1012.0682 · arxiv_version: 1012.0682v1 · doi: 10.48550/arxiv.1012.0682 · pith_short_12: P7UEELWYDGN7 · pith_short_16: P7UEELWYDGN7JYWF · pith_short_8: P7UEELWY

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/P7UEELWYDGN7JYWFJVEOBWWF6Z \
  | 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: 7fe8422ed8199bf4e2c54d48e0dac5f66080968fa003928e2abb376ede2e5568

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67b6b6bf60e46d15b5fc98ac83173b548a5d67e2d5b2f17cf87f4ea2d3451f49",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-12-03T10:09:04Z",
    "title_canon_sha256": "1cfffb869d5fccf9f501e9a7879cd6dbd10edd3390d35f60c4e883f7fefbbac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0682",
    "kind": "arxiv",
    "version": 1
  }
}