Pith Number

pith:UZRTWXI3

pith:2014:UZRTWXI3GVTHM73MDNTVBMSBVV

not attested not anchored not stored refs pending

Minkowski content and fractal curvatures of self-similar tilings and generator formulas for self-similar sets

Steffen Winter

arxiv:1403.5201 v2 · 2014-03-20 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZRTWXI3GVTHM73MDNTVBMSBVV}

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	2026-05-18T02:45:48.449815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6633b5d1b3566767f6c1b6750b241ad65e3315b9243aef44a595d8e85565292

Aliases

arxiv: 1403.5201 · arxiv_version: 1403.5201v2 · doi: 10.48550/arxiv.1403.5201 · pith_short_12: UZRTWXI3GVTH · pith_short_16: UZRTWXI3GVTHM73M · pith_short_8: UZRTWXI3

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/UZRTWXI3GVTHM73MDNTVBMSBVV \
  | 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: a6633b5d1b3566767f6c1b6750b241ad65e3315b9243aef44a595d8e85565292

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b14d86c900e67293d9e2cb81303236d73289bab14fad97597ea81cf0217b576f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2014-03-20T16:59:56Z",
    "title_canon_sha256": "51d553221adcdfaedbff867c0ae7c81e5696c439b04a2687fd82af07513c9a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5201",
    "kind": "arxiv",
    "version": 2
  }
}