Pith Number

pith:UNEKY3NF

pith:2006:UNEKY3NFWBLVQDW6FYEOPZVCJO

not attested not anchored not stored refs pending

Tube formulas and complex dimensions of self-similar tilings

Erin P. J. Pearse, Michel L. Lapidus

arxiv:math/0605527 v5 · 2006-05-18 · math.DS · math-ph · math.MG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNEKY3NFWBLVQDW6FYEOPZVCJO}

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	2026-05-18T04:30:14.928261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a348ac6da5b057580ede2e08e7e6a24bba8d2dac2c5e60162cab3fb5a9a16ec7

Aliases

arxiv: math/0605527 · arxiv_version: math/0605527v5 · doi: 10.48550/arxiv.math/0605527 · pith_short_12: UNEKY3NFWBLV · pith_short_16: UNEKY3NFWBLVQDW6 · pith_short_8: UNEKY3NF

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/UNEKY3NFWBLVQDW6FYEOPZVCJO \
  | 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: a348ac6da5b057580ede2e08e7e6a24bba8d2dac2c5e60162cab3fb5a9a16ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb0485dd310fe05aaa7f4f005863197ce1a462807d8e6e89e232679aeb97ed36",
    "cross_cats_sorted": [
      "math-ph",
      "math.MG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2006-05-18T18:24:49Z",
    "title_canon_sha256": "3e0a44012381c023256d198a04776e243591d9ba6348c4748069d42d0d69c11f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0605527",
    "kind": "arxiv",
    "version": 5
  }
}