Pith Number

pith:2OU6J7WJ

pith:2015:2OU6J7WJUMCDNV7RLSI4U274VA

not attested not anchored not stored refs pending

On RAF Sets and Autocatalytic Cycles in Random Reaction Networks

Alessandro Filisetti, Alex Graudenzi, Andrea Roli, Chiara Damiani, Marco Villani, Roberto Serra, Wim Hordijk

arxiv:1502.00793 v1 · 2015-02-03 · nlin.AO · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2OU6J7WJUMCDNV7RLSI4U274VA}

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	2026-05-18T02:28:04.285794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3a9e4fec9a30436d7f15c91ca6bfca832a667ba9b4023530543f1c18ebc4131

Aliases

arxiv: 1502.00793 · arxiv_version: 1502.00793v1 · doi: 10.48550/arxiv.1502.00793 · pith_short_12: 2OU6J7WJUMCD · pith_short_16: 2OU6J7WJUMCDNV7R · pith_short_8: 2OU6J7WJ

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/2OU6J7WJUMCDNV7RLSI4U274VA \
  | 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: d3a9e4fec9a30436d7f15c91ca6bfca832a667ba9b4023530543f1c18ebc4131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b29dfd14a6ac3fc653cf103db5234647fd52bfa8811068856d27bb43e2f1e7ef",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2015-02-03T09:51:47Z",
    "title_canon_sha256": "c02176dee12d3d65a987a2cb3b5cbac874e26265f522bd1966a70293c5262d56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00793",
    "kind": "arxiv",
    "version": 1
  }
}