Pith Number

pith:DXIIG7X7

pith:2014:DXIIG7X7A3BT66XFH7G7EZNGYM

not attested not anchored not stored refs pending

Logic gates and complex dynamics in a hexagonal cellular automaton: the Spiral rule

Genaro J. Mart\'inez, Juan C. Seck-Tuoh-Mora, Paulina A. Le\'on, Rogelio Basurto

arxiv:1411.0784 v1 · 2014-11-04 · nlin.CG · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXIIG7X7A3BT66XFH7G7EZNGYM}

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	2026-05-18T02:38:38.283260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dd0837eff06c33f7ae53fcdf265a6c318a5e83c13cdd599ca574eae56ba8e0e

Aliases

arxiv: 1411.0784 · arxiv_version: 1411.0784v1 · doi: 10.48550/arxiv.1411.0784 · pith_short_12: DXIIG7X7A3BT · pith_short_16: DXIIG7X7A3BT66XF · pith_short_8: DXIIG7X7

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/DXIIG7X7A3BT66XFH7G7EZNGYM \
  | 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: 1dd0837eff06c33f7ae53fcdf265a6c318a5e83c13cdd599ca574eae56ba8e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1063c06298a94ae2c0ec97092517f571ee2054a4f7516033dea2570bf07ab3f1",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CG",
    "submitted_at": "2014-11-04T05:08:27Z",
    "title_canon_sha256": "14b831024acee0b01b46361cb03d07c04e421263592351f38569e2cac0613d6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0784",
    "kind": "arxiv",
    "version": 1
  }
}