Pith Number

pith:CZR6DIUK

pith:2010:CZR6DIUK6JNXNIGVLTIREGVP7P

not attested not anchored not stored refs pending

On computing in fine-grained compartmentalised Belousov-Zhabotinsky medium

Andrew Adamatzky, Ben De Lacy Costello, Julian Holley, Larry Bull

arxiv:1006.1900 v1 · 2010-06-09 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZR6DIUK6JNXNIGVLTIREGVP7P}

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	2026-05-18T03:52:51.587281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1663e1a28af25b76a0d55cd1121aaffbe6cd97374666cbe16f0aca88edbeed58

Aliases

arxiv: 1006.1900 · arxiv_version: 1006.1900v1 · doi: 10.48550/arxiv.1006.1900 · pith_short_12: CZR6DIUK6JNX · pith_short_16: CZR6DIUK6JNXNIGV · pith_short_8: CZR6DIUK

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/CZR6DIUK6JNXNIGVLTIREGVP7P \
  | 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: 1663e1a28af25b76a0d55cd1121aaffbe6cd97374666cbe16f0aca88edbeed58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da7690f50ea4587a8d1ff138c560c3fea403c3fbb3157870629aaa7ee3cc24ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2010-06-09T20:11:24Z",
    "title_canon_sha256": "7ef7f2581891dee56332b37a79b77543222e4534d6349fe7bb99a821fbb4de29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1900",
    "kind": "arxiv",
    "version": 1
  }
}