Pith Number

pith:7LF5CK75

pith:2012:7LF5CK75EDTG577LU6IGJL45GO

not attested not anchored not stored refs pending

Autocatalytic Sets Extended: Dynamics, Inhibition, and a Generalization

Mike Steel, Wim Hordijk

arxiv:1206.1017 v1 · 2012-06-05 · 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{7LF5CK75EDTG577LU6IGJL45GO}

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	2026-05-18T03:54:15.522122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

facbd12bfd20e66effeba79064af9d33a7015d04c290b831a723216d6c3e7295

Aliases

arxiv: 1206.1017 · arxiv_version: 1206.1017v1 · doi: 10.48550/arxiv.1206.1017 · pith_short_12: 7LF5CK75EDTG · pith_short_16: 7LF5CK75EDTG577L · pith_short_8: 7LF5CK75

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/7LF5CK75EDTG577LU6IGJL45GO \
  | 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: facbd12bfd20e66effeba79064af9d33a7015d04c290b831a723216d6c3e7295

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bde7ff252ba6c31c2ed3317f4ce93417361ccd4166b444d9be758ae48aa3a816",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2012-06-05T18:28:54Z",
    "title_canon_sha256": "6ccd312f100892c7fc5486b66ba514ccca029555ebc540a062e3da9d32ac08bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1017",
    "kind": "arxiv",
    "version": 1
  }
}