Pith Number

pith:BC5VQNBW

pith:2006:BC5VQNBWFTWTRL6B2HYJFPJCJN

not attested not anchored not stored refs pending

Uncertainty Principles for the Fourier Transforms in Quantum Calculus

Ahmed Fitouhi, Neji Bettaibi, Wafa Binous

arxiv:math/0602658 v1 · 2006-02-28 · math.QA · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BC5VQNBWFTWTRL6B2HYJFPJCJN}

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	2026-05-18T01:05:22.767415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08bb5834362ced38afc1d1f092bd224b7d7be2f29096ddeac10678b878c32ae8

Aliases

arxiv: math/0602658 · arxiv_version: math/0602658v1 · doi: 10.48550/arxiv.math/0602658 · pith_short_12: BC5VQNBWFTWT · pith_short_16: BC5VQNBWFTWTRL6B · pith_short_8: BC5VQNBW

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/BC5VQNBWFTWTRL6B2HYJFPJCJN \
  | 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: 08bb5834362ced38afc1d1f092bd224b7d7be2f29096ddeac10678b878c32ae8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b2346da050c22d88ac944d338e5bb09a888af806fd278803c81301f6f66ef94",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2006-02-28T10:11:54Z",
    "title_canon_sha256": "428dae84f6e2c165dbf99eab3a07ae2981bbbae4216abde5f36c09ef5dcbddec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0602658",
    "kind": "arxiv",
    "version": 1
  }
}