Pith Number

pith:JU64PHNE

pith:2021:JU64PHNEIMTGE4R5TCJPDSWZND

not attested not anchored not stored refs pending

Self-Organizing Intelligent Matter: A blueprint for an AI generating algorithm

Frederic Besse, Karol Gregor

arxiv:2101.07627 v1 · 2021-01-19 · 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{JU64PHNEIMTGE4R5TCJPDSWZND}

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

Frequency-Histogram Coarse Graining in Elementary Cellular Automata and 2D CA

Receipt and verification

First computed	2026-07-05T02:07:59.775917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d3dc79da4432662723d9892f1cad968ec8c70201e5324899702d0613c90d5c8

Aliases

arxiv: 2101.07627 · arxiv_version: 2101.07627v1 · doi: 10.48550/arxiv.2101.07627 · pith_short_12: JU64PHNEIMTG · pith_short_16: JU64PHNEIMTGE4R5 · pith_short_8: JU64PHNE

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/JU64PHNEIMTGE4R5TCJPDSWZND \
  | 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: 4d3dc79da4432662723d9892f1cad968ec8c70201e5324899702d0613c90d5c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5081e08193f373a35a735dbda60185ec11b9f36909f55aa63e174a6ceec43420",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2021-01-19T14:02:54Z",
    "title_canon_sha256": "1f7dd9a191adc0dbc2b880070529bdd42517da09962f23fefe2fc51b9069eb6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.07627",
    "kind": "arxiv",
    "version": 1
  }
}