Pith Number

pith:V36PXRX4

pith:2015:V36PXRX4CGMY7NVXYINVZIM2RP

not attested not anchored not stored refs pending

Fixed points and connections between positive and negative cycles in Boolean networks

Adrien Richard

arxiv:1509.07702 v4 · 2015-09-25 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V36PXRX4CGMY7NVXYINVZIM2RP}

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	2026-05-18T00:30:28.937028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aefcfbc6fc11998fb6b7c21b5ca19a8bd5710ec9d3f4de6de9f302d2bd58220b

Aliases

arxiv: 1509.07702 · arxiv_version: 1509.07702v4 · doi: 10.48550/arxiv.1509.07702 · pith_short_12: V36PXRX4CGMY · pith_short_16: V36PXRX4CGMY7NVX · pith_short_8: V36PXRX4

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/V36PXRX4CGMY7NVXYINVZIM2RP \
  | 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: aefcfbc6fc11998fb6b7c21b5ca19a8bd5710ec9d3f4de6de9f302d2bd58220b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00398e778d0a6bdcb7d7cf6dd62ab489550ff5afd5a1b1768389fbc86fbebb4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2015-09-25T13:00:57Z",
    "title_canon_sha256": "489ae0b3bee2ac46907e355195e9009f2198256981a935db948a074e59925b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07702",
    "kind": "arxiv",
    "version": 4
  }
}