Pith Number

pith:ZOPDJZT4

pith:2010:ZOPDJZT4OKO6UPLYUA5WQ6JYCF

not attested not anchored not stored refs pending

Modeling biological systems with delays in Bio-PEPA

Giulio Caravagna (Dipartimento di Informatica, ITALY.), Jane Hillston (Laboratory for Foundations of Computer Science, Scotland.), The University of Edinburgh, Universita di Pisa

arxiv:1011.0493 v1 · 2010-11-02 · cs.CE · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZOPDJZT4OKO6UPLYUA5WQ6JYCF}

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	2026-05-18T04:37:21.555015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb9e34e67c729dea3d78a03b68793811662e573a5d3c9a6225853b721f550339

Aliases

arxiv: 1011.0493 · arxiv_version: 1011.0493v1 · doi: 10.48550/arxiv.1011.0493 · pith_short_12: ZOPDJZT4OKO6 · pith_short_16: ZOPDJZT4OKO6UPLY · pith_short_8: ZOPDJZT4

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/ZOPDJZT4OKO6UPLYUA5WQ6JYCF \
  | 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: cb9e34e67c729dea3d78a03b68793811662e573a5d3c9a6225853b721f550339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d81cdc59adc8539f529396ab1168689e95f053a054ba633db20a8ca039f7ea21",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2010-11-02T01:29:42Z",
    "title_canon_sha256": "a8362dd1060de5d1093b7fd903724ea6cffb8c07cb81493acf296291f13fa176"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0493",
    "kind": "arxiv",
    "version": 1
  }
}