Pith Number

pith:UETQBDZA

pith:2016:UETQBDZAL2DR2WWHUBGRR4QAWB

not attested not anchored not stored refs pending

Intermediate subalgebras and bimodules for crossed products of general von Neumann algebras

Jan Cameron, Roger R. Smith

arxiv:1606.02327 v2 · 2016-06-07 · 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{UETQBDZAL2DR2WWHUBGRR4QAWB}

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	2026-05-18T01:04:55.725654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a127008f205e871d5ac7a04d18f200b06f0c2d22b38c387dee46d6451eedb980

Aliases

arxiv: 1606.02327 · arxiv_version: 1606.02327v2 · doi: 10.48550/arxiv.1606.02327 · pith_short_12: UETQBDZAL2DR · pith_short_16: UETQBDZAL2DR2WWH · pith_short_8: UETQBDZA

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/UETQBDZAL2DR2WWHUBGRR4QAWB \
  | 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: a127008f205e871d5ac7a04d18f200b06f0c2d22b38c387dee46d6451eedb980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0280cbe48c2b79ed33934d59edc93eed8f9a0d9b1c535a355bb96d028f276a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2016-06-07T20:41:31Z",
    "title_canon_sha256": "b589ca14b628c5fce076a50584e2e3497812ca135d2f05b00a8b3afd84f46ff5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02327",
    "kind": "arxiv",
    "version": 2
  }
}