Pith Number

pith:35GBAFWZ

pith:2023:35GBAFWZKJLFITGRANA7H7GWVJ

not attested not anchored not stored refs pending

Towards Large-Scale Simulations of Open-Ended Evolution in Continuous Cellular Automata

Bert Wang-Chak Chan

arxiv:2304.05639 v1 · 2023-04-12 · cs.NE · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35GBAFWZKJLFITGRANA7H7GWVJ}

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.

Cited by

1 paper in Pith

Promptbreeder: Self-Referential Self-Improvement Via Prompt Evolution

Receipt and verification

First computed	2026-07-05T06:00:21.661961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df4c1016d95256544cd10341f3fcd6aa762679216284b18db394b146e34a0d40

Aliases

arxiv: 2304.05639 · arxiv_version: 2304.05639v1 · doi: 10.48550/arxiv.2304.05639 · pith_short_12: 35GBAFWZKJLF · pith_short_16: 35GBAFWZKJLFITGR · pith_short_8: 35GBAFWZ

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/35GBAFWZKJLFITGRANA7H7GWVJ \
  | 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: df4c1016d95256544cd10341f3fcd6aa762679216284b18db394b146e34a0d40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaaa98bc6356aaa76747426b43509c119187a8a868d6918d72df229078eea243",
    "cross_cats_sorted": [
      "nlin.CG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2023-04-12T06:40:11Z",
    "title_canon_sha256": "5bad9e33e1b71b15a08fe2071c4d1da01087e14e707cb3ec1c66680e13fbaf67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05639",
    "kind": "arxiv",
    "version": 1
  }
}