Pith Number

pith:IMGFHHBD

pith:2025:IMGFHHBDJV7ETL2W7Z7CNPQOWM

not attested not anchored not stored refs pending

Adaptive Exploration in Lenia with Intrinsic Multi-Objective Ranking

Lee Spector, Niko Lorantos

arxiv:2506.02990 v1 · 2025-06-03 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IMGFHHBDJV7ETL2W7Z7CNPQOWM}

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	2026-07-05T11:15:13.017841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

430c539c234d7e49af56fe7e26be0eb30bf0c596fd45df424d16d14e8a6462d9

Aliases

arxiv: 2506.02990 · arxiv_version: 2506.02990v1 · doi: 10.48550/arxiv.2506.02990 · pith_short_12: IMGFHHBDJV7E · pith_short_16: IMGFHHBDJV7ETL2W · pith_short_8: IMGFHHBD

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/IMGFHHBDJV7ETL2W7Z7CNPQOWM \
  | 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: 430c539c234d7e49af56fe7e26be0eb30bf0c596fd45df424d16d14e8a6462d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93f6261337007ad14bc4353745494d9336609a44cae75b4576482afeea3dc84e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-06-03T15:26:47Z",
    "title_canon_sha256": "c9d2f4be6b46dd5569552f59c27bd97bd072fb8e0ab3e60df070bde6385791b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02990",
    "kind": "arxiv",
    "version": 1
  }
}