Pith Number

pith:23MISK3J

pith:2014:23MISK3J57OBPA3CRVCMWENUEY

not attested not anchored not stored refs pending

Classification of finite simple amenable ${\cal Z}$-stable $C^*$-algebras

Guihua Gong, Huaxin Lin, Zhuang Niu

arxiv:1501.00135 v6 · 2014-12-31 · 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{23MISK3J57OBPA3CRVCMWENUEY}

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.

Cited by

3 papers in Pith

Comparison radius and mean topological dimension: $\mathbb{Z}^d$-actions

Constructions in minimal amenable dynamics and applications to the classification of $\mathrm{C}^*$-algebras

Elementary amenability and almost finiteness

Receipt and verification

First computed	2026-05-18T01:26:58.092671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6d8892b69efdc1783628d44cb11b42606332531fd0088e331ee4a842c681d0d

Aliases

arxiv: 1501.00135 · arxiv_version: 1501.00135v6 · doi: 10.48550/arxiv.1501.00135 · pith_short_12: 23MISK3J57OB · pith_short_16: 23MISK3J57OBPA3C · pith_short_8: 23MISK3J

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/23MISK3J57OBPA3CRVCMWENUEY \
  | 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: d6d8892b69efdc1783628d44cb11b42606332531fd0088e331ee4a842c681d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dc4199e38c7e1c8779a25b2bb496cca74fbf73a66336c5f50dbfca9a437ea43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-12-31T13:51:24Z",
    "title_canon_sha256": "a7aeb7eee40232d9ecfe93d3ae56f5cb3ed921b747bf7d5bec7a94ff98f8f432"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00135",
    "kind": "arxiv",
    "version": 6
  }
}