Pith Number

pith:Y7IUBGTU

pith:2013:Y7IUBGTU634DHOMXQCGAX55PUD

not attested not anchored not stored refs pending

Uncertainty Principle for the Cantor Dyadic Group

Aleksander V. Krivoshein, Elena A. Lebedeva

arxiv:1311.4065 v2 · 2013-11-16 · 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{Y7IUBGTU634DHOMXQCGAX55PUD}

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	2026-05-18T03:05:17.754552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7d1409a74f6f833b997808c0bf7afa0e781a8a5b0f0f7dd4d12450fca01e8d4

Aliases

arxiv: 1311.4065 · arxiv_version: 1311.4065v2 · doi: 10.48550/arxiv.1311.4065 · pith_short_12: Y7IUBGTU634D · pith_short_16: Y7IUBGTU634DHOMX · pith_short_8: Y7IUBGTU

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/Y7IUBGTU634DHOMXQCGAX55PUD \
  | 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: c7d1409a74f6f833b997808c0bf7afa0e781a8a5b0f0f7dd4d12450fca01e8d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2147d58d557b409b67a7bfc648d13be59ba3d92b4c2a071fa21eaf06d56eb766",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2013-11-16T14:19:41Z",
    "title_canon_sha256": "5187cf1869396f1f6089d7f9c6a4934cbfda747b8cc567b63e910f06a9010be8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4065",
    "kind": "arxiv",
    "version": 2
  }
}