Pith Number

pith:TKW2HWUH

pith:2014:TKW2HWUH4ZUCJAMBBEGZQJ5H2J

not attested not anchored not stored refs pending

Gabor wave packets and evolution operators

Elena Cordero, Fabio Nicola, Luigi Rodino

arxiv:1407.0997 v1 · 2014-07-03 · math.FA · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKW2HWUH4ZUCJAMBBEGZQJ5H2J}

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	2026-05-18T02:48:24.983850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aada3da87e668248181090d9827a7d277786c9c9ae49dc4f905f2a336e1bf2b

Aliases

arxiv: 1407.0997 · arxiv_version: 1407.0997v1 · doi: 10.48550/arxiv.1407.0997 · pith_short_12: TKW2HWUH4ZUC · pith_short_16: TKW2HWUH4ZUCJAMB · pith_short_8: TKW2HWUH

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/TKW2HWUH4ZUCJAMBBEGZQJ5H2J \
  | 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: 9aada3da87e668248181090d9827a7d277786c9c9ae49dc4f905f2a336e1bf2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49203d42f17a8681af0723a6e3bbd2bb0d0c0e4dd617b7d836cee9c13bef598f",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-07-03T18:03:57Z",
    "title_canon_sha256": "7c174d3e56e17024a23af95e7710dcb113839e861385f4a415ad2b5d24d42463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0997",
    "kind": "arxiv",
    "version": 1
  }
}