Pith Number

pith:2EE3PQ4J

pith:2018:2EE3PQ4JSWJLMRGOZX4XKXSHSQ

not attested not anchored not stored refs pending

A Generalized Multifractal Formalism for the Estimation of Nonconcave Multifractal Spectra

Herwig Wendt, Hugo Touchette, Patrice Abry, Roberto Leonarduzzi, St\'ephane Jaffard

arxiv:1811.03463 v1 · 2018-11-07 · math.FA · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EE3PQ4JSWJLMRGOZX4XKXSHSQ}

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	2026-05-18T00:01:16.080683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d109b7c3899592b644cecdf9755e47943b74e8a6fc9ae32cef77712c08a2fdad

Aliases

arxiv: 1811.03463 · arxiv_version: 1811.03463v1 · doi: 10.48550/arxiv.1811.03463 · pith_short_12: 2EE3PQ4JSWJL · pith_short_16: 2EE3PQ4JSWJLMRGO · pith_short_8: 2EE3PQ4J

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/2EE3PQ4JSWJLMRGOZX4XKXSHSQ \
  | 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: d109b7c3899592b644cecdf9755e47943b74e8a6fc9ae32cef77712c08a2fdad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86c8fe79a18f4cbeccdcb8efa0c5ffb65838a2631e06e77c9067536e3d638cfb",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2018-11-07T14:38:32Z",
    "title_canon_sha256": "ee61e651e8e0515711fdbf6f52501931138eb8a1c18ecba0ddd22190ef7b8a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03463",
    "kind": "arxiv",
    "version": 1
  }
}