Pith Number

pith:HUVAGEUV

pith:2024:HUVAGEUVFGJUX26UKQFWO3BKAF

not attested not anchored not stored refs pending

2D Empirical Transforms. Wavelets, Ridgelets and Curvelets revisited

Giang Tran, Jerome Gilles, Stanley Osher

arxiv:2410.23533 v1 · 2024-10-31 · math.FA · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUVAGEUVFGJUX26UKQFWO3BKAF}

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	2026-07-05T09:29:01.670703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2a03129529934bebd4540b676c2a01406e7b9144f59046ea7e9641cf7637a3

Aliases

arxiv: 2410.23533 · arxiv_version: 2410.23533v1 · doi: 10.48550/arxiv.2410.23533 · pith_short_12: HUVAGEUVFGJU · pith_short_16: HUVAGEUVFGJUX26U · pith_short_8: HUVAGEUV

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/HUVAGEUVFGJUX26UKQFWO3BKAF \
  | 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: 3d2a03129529934bebd4540b676c2a01406e7b9144f59046ea7e9641cf7637a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "067d50a04f5d1e57c05879ea02b59d9098eef18e0a306cc66248a4b2665a16c9",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2024-10-31T00:52:59Z",
    "title_canon_sha256": "74ce994aeb806dc6d9590f6cbbc3cc746b6636507969bd8ca3b39eb472154d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.23533",
    "kind": "arxiv",
    "version": 1
  }
}