Pith Number

pith:76J3T2KV

pith:2015:76J3T2KVYC5GHHD73KNHTJW46G

not attested not anchored not stored refs pending

KMS states on generalised Bunce-Deddens algebras and their Toeplitz extensions

Aidan Sims, David Robertson, James Rout

arxiv:1501.01712 v3 · 2015-01-08 · 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{76J3T2KVYC5GHHD73KNHTJW46G}

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	2026-05-18T01:30:25.408292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff93b9e955c0ba639c7fda9a79a6dcf1b4aec3beb3ae17aa46bfb1c676ebe98a

Aliases

arxiv: 1501.01712 · arxiv_version: 1501.01712v3 · doi: 10.48550/arxiv.1501.01712 · pith_short_12: 76J3T2KVYC5G · pith_short_16: 76J3T2KVYC5GHHD7 · pith_short_8: 76J3T2KV

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/76J3T2KVYC5GHHD73KNHTJW46G \
  | 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: ff93b9e955c0ba639c7fda9a79a6dcf1b4aec3beb3ae17aa46bfb1c676ebe98a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a03cbdaf5b43da5d14c86dca52f067ac50eada050dc79e2a2366a95c42195d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2015-01-08T02:59:00Z",
    "title_canon_sha256": "81327c5ae5f8bf7339ec3782cfcc3e63ce97e9f64024f0a47e7731da1f89bc61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01712",
    "kind": "arxiv",
    "version": 3
  }
}