Pith Number

pith:WUOZALYG

pith:2018:WUOZALYGP6FHBIAUCWCJIRPHCS

not attested not anchored not stored refs pending

Spurious, Emergent Laws in Number Worlds

Cristian S. Calude, Karl Svozil

arxiv:1812.04416 v2 · 2018-11-05 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUOZALYGP6FHBIAUCWCJIRPHCS}

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	2026-05-17T23:48:31.251420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b51d902f067f8a70a01415849445e714b79986acec16d80eedf12163317bee5b

Aliases

arxiv: 1812.04416 · arxiv_version: 1812.04416v2 · doi: 10.48550/arxiv.1812.04416 · pith_short_12: WUOZALYGP6FH · pith_short_16: WUOZALYGP6FHBIAU · pith_short_8: WUOZALYG

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/WUOZALYGP6FHBIAUCWCJIRPHCS \
  | 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: b51d902f067f8a70a01415849445e714b79986acec16d80eedf12163317bee5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aab633746d00046bfd0d18c44d4b60f2fc514242d4019e3e6b066371f98de05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-11-05T22:02:50Z",
    "title_canon_sha256": "f26676fa8eeabcbb6830d41cf7a576bc2958ff6caf1de351df3597d807801fc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04416",
    "kind": "arxiv",
    "version": 2
  }
}