Pith Number

pith:5DR7TFZM

pith:2025:5DR7TFZMLTDKMZ2O5ZRZDDUFD7

not attested not anchored not stored refs pending

The Global Glimm Property for C*-algebras of topological dimension zero

Eduard Vilalta, Hannes Thiel, Ping Wong Ng

arxiv:2507.16261 v2 · 2025-07-22 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DR7TFZMLTDKMZ2O5ZRZDDUFD7}

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	2026-07-05T12:04:38.742427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8e3f9972c5cc6a6674eee63918e851fdb9b76937c6aa677da07e2d01a4a4d3f

Aliases

arxiv: 2507.16261 · arxiv_version: 2507.16261v2 · doi: 10.48550/arxiv.2507.16261 · pith_short_12: 5DR7TFZMLTDK · pith_short_16: 5DR7TFZMLTDKMZ2O · pith_short_8: 5DR7TFZM

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/5DR7TFZMLTDKMZ2O5ZRZDDUFD7 \
  | 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: e8e3f9972c5cc6a6674eee63918e851fdb9b76937c6aa677da07e2d01a4a4d3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf6e3612f773795a4dc39a66c81673039947f0f95c39453d09edfb997e76acf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2025-07-22T06:19:39Z",
    "title_canon_sha256": "fa9fbf21d7eb938187bd2d048f98cabef2f3d938ee08afe6e5ad90584347d8ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16261",
    "kind": "arxiv",
    "version": 2
  }
}