Pith Number

pith:S6UGGK23

pith:2016:S6UGGK23W3FSFLEIZTWPE3TVYU

not attested not anchored not stored refs pending

Nuclear dimension and classification of C*-algebras associated to Smale spaces

Karen R. Strung, Robin J. Deeley

arxiv:1601.02432 v3 · 2016-01-11 · math.OA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S6UGGK23W3FSFLEIZTWPE3TVYU}

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	2026-05-18T00:44:52.720588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97a8632b5bb6cb22ac88ccecf26e75c52466919da64800a1622cc5e5ad400026

Aliases

arxiv: 1601.02432 · arxiv_version: 1601.02432v3 · doi: 10.48550/arxiv.1601.02432 · pith_short_12: S6UGGK23W3FS · pith_short_16: S6UGGK23W3FSFLEI · pith_short_8: S6UGGK23

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/S6UGGK23W3FSFLEIZTWPE3TVYU \
  | 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: 97a8632b5bb6cb22ac88ccecf26e75c52466919da64800a1622cc5e5ad400026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2862177abd593666bd69fd7285b7a18522c1f80ba8470cf19d17975221004a3e",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2016-01-11T13:08:13Z",
    "title_canon_sha256": "8f22a119971f41c142161a1e884331e0a87048d1eaf7a654d1888d3362fa5e0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02432",
    "kind": "arxiv",
    "version": 3
  }
}