Pith Number

pith:Z5IPESXR

pith:2014:Z5IPESXRCUMD266RQUDVIACJEY

not attested not anchored not stored refs pending

A stochastic model of catalytic reaction networks in protocells

Alessandro Filisetti, Alex Graudenzi, Chiara Damiani, Marco Villani, Roberto Serra, Tommaso Panini

arxiv:1407.8508 v1 · 2014-07-30 · q-bio.MN · cs.CE · math.DS · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5IPESXRCUMD266RQUDVIACJEY}

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	2026-05-18T02:46:04.981034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf50f24af115183d7bd185075400492608b3679b626a7412982d89f121d0b1e5

Aliases

arxiv: 1407.8508 · arxiv_version: 1407.8508v1 · doi: 10.48550/arxiv.1407.8508 · pith_short_12: Z5IPESXRCUMD · pith_short_16: Z5IPESXRCUMD266R · pith_short_8: Z5IPESXR

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/Z5IPESXRCUMD266RQUDVIACJEY \
  | 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: cf50f24af115183d7bd185075400492608b3679b626a7412982d89f121d0b1e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0380a8779c4e8b4661834c4b2fecb9890bfbc6f2aa4ab95361d05f72926594f",
    "cross_cats_sorted": [
      "cs.CE",
      "math.DS",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2014-07-30T15:53:49Z",
    "title_canon_sha256": "ff6db77f96421477630c6809d5cce0999722dc0b9f23f238d27f1c5c9ebafdb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8508",
    "kind": "arxiv",
    "version": 1
  }
}