Pith Number

pith:KETZSUBN

pith:2014:KETZSUBNPFZPYWIG3W45IJSRHN

not attested not anchored not stored refs pending

Resolution of the wavefront set using general continuous wavelet transforms

Felix Voigtlaender, Hartmut F\"uhr, Jonathan Fell

arxiv:1412.7158 v1 · 2014-12-22 · math.FA · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KETZSUBNPFZPYWIG3W45IJSRHN}

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	2026-05-18T02:30:40.889041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

512799502d7972fc5906ddb9d426513b624bd9fa2fea9edfce26b131c2270031

Aliases

arxiv: 1412.7158 · arxiv_version: 1412.7158v1 · doi: 10.48550/arxiv.1412.7158 · pith_short_12: KETZSUBNPFZP · pith_short_16: KETZSUBNPFZPYWIG · pith_short_8: KETZSUBN

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/KETZSUBNPFZPYWIG3W45IJSRHN \
  | 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: 512799502d7972fc5906ddb9d426513b624bd9fa2fea9edfce26b131c2270031

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42ec08ccda9593519f13e423ab95a492c90127946475f61a1ac4c9a5b7dff27d",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-12-22T20:18:51Z",
    "title_canon_sha256": "fa1a4e6a8073d900d083c60530c701a1612b472630036477c8e6ba77a0e128b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7158",
    "kind": "arxiv",
    "version": 1
  }
}