Pith Number

pith:B4LSFJMZ

pith:2024:B4LSFJMZOBLGMNGMPCDRHPLXYV

not attested not anchored not stored refs pending

Empirical wavelet transform

Jerome Gilles

arxiv:2410.23534 v1 · 2024-10-31 · math.FA · eess.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{B4LSFJMZOBLGMNGMPCDRHPLXYV}

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	2026-07-05T09:29:01.687153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f1722a59970566634cc788713bd77c56925370d92d22f4fd0dc174130486575

Aliases

arxiv: 2410.23534 · arxiv_version: 2410.23534v1 · doi: 10.48550/arxiv.2410.23534 · pith_short_12: B4LSFJMZOBLG · pith_short_16: B4LSFJMZOBLGMNGM · pith_short_8: B4LSFJMZ

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/B4LSFJMZOBLGMNGMPCDRHPLXYV \
  | 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: 0f1722a59970566634cc788713bd77c56925370d92d22f4fd0dc174130486575

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324780069a00ada0b5e453858729e30bcc491531b3158a7451be93f9d0633575",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2024-10-31T00:53:22Z",
    "title_canon_sha256": "7b42713203c8f6207a3945502ad8301d77d61e6cc1e0848191cfcace78b7e572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.23534",
    "kind": "arxiv",
    "version": 1
  }
}