Pith Number

pith:ZZLO3UCB

pith:2024:ZZLO3UCBFPCKBT6S6YXBAP77LZ

not attested not anchored not stored refs pending

KK-rigidity of simple nuclear C*-algebras

Christopher Schafhauser

arxiv:2408.02745 v2 · 2024-08-05 · 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{ZZLO3UCBFPCKBT6S6YXBAP77LZ}

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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

1 paper in Pith

A unified approach for classifying simple nuclear $C^\ast$-algebras

Receipt and verification

First computed	2026-07-05T09:03:55.033353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce56edd0412bc4a0cfd2f62e103fff5e45d8a1b0d60b52e8a09df0f1637c7d4b

Aliases

arxiv: 2408.02745 · arxiv_version: 2408.02745v2 · doi: 10.48550/arxiv.2408.02745 · pith_short_12: ZZLO3UCBFPCK · pith_short_16: ZZLO3UCBFPCKBT6S · pith_short_8: ZZLO3UCB

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/ZZLO3UCBFPCKBT6S6YXBAP77LZ \
  | 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: ce56edd0412bc4a0cfd2f62e103fff5e45d8a1b0d60b52e8a09df0f1637c7d4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997f009ae27f22800b64f02818e328bfcfad0f0f3718b675caad91f545a422b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2024-08-05T18:02:05Z",
    "title_canon_sha256": "74fc0633c70e1ee1c9e84c7f181b170ce964f5fa517c070defe74eb1db79b8fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.02745",
    "kind": "arxiv",
    "version": 2
  }
}