Pith Number

pith:Q27ZAYD4

pith:2023:Q27ZAYD4MQK7P5Y6IMRPMLO4QJ

not attested not anchored not stored refs pending

Spectral gaps and Fourier dimension for self-conformal sets with overlaps

Simon Baker, Tuomas Sahlsten

arxiv:2306.01389 v1 · 2023-06-02 · math.DS · math.CA · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q27ZAYD4MQK7P5Y6IMRPMLO4QJ}

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

Fourier transform of nonlinear images of self-similar measures: qualitative aspects

Receipt and verification

First computed	2026-07-05T06:16:53.464427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86bf90607c6415f7f71e4322f62ddc824aeeb638b1c5b71a0efe4d11cadc49a8

Aliases

arxiv: 2306.01389 · arxiv_version: 2306.01389v1 · doi: 10.48550/arxiv.2306.01389 · pith_short_12: Q27ZAYD4MQK7 · pith_short_16: Q27ZAYD4MQK7P5Y6 · pith_short_8: Q27ZAYD4

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/Q27ZAYD4MQK7P5Y6IMRPMLO4QJ \
  | 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: 86bf90607c6415f7f71e4322f62ddc824aeeb638b1c5b71a0efe4d11cadc49a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91393df908fad64a7ec1389cc8438dd624774a639b9f2c6d92fc07695eab22f0",
    "cross_cats_sorted": [
      "math.CA",
      "math.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2023-06-02T09:20:56Z",
    "title_canon_sha256": "70f787c4b4e02496fb08dda126331315b2a49eee285491aeb4acc59553d690fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01389",
    "kind": "arxiv",
    "version": 1
  }
}