Pith Number

pith:JQU6XNQI

pith:2014:JQU6XNQIYZM7BFFGYDU7DUTNH2

not attested not anchored not stored refs pending

Bimodules in crossed products and regular inclusions of finite factors

Jan Cameron, Roger R. Smith

arxiv:1401.3355 v1 · 2014-01-14 · 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{JQU6XNQIYZM7BFFGYDU7DUTNH2}

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	2026-05-18T03:02:09.555985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c29ebb608c659f094a6c0e9f1d26d3eada67c7a2b73c1757d3709d8231cef04

Aliases

arxiv: 1401.3355 · arxiv_version: 1401.3355v1 · doi: 10.48550/arxiv.1401.3355 · pith_short_12: JQU6XNQIYZM7 · pith_short_16: JQU6XNQIYZM7BFFG · pith_short_8: JQU6XNQI

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/JQU6XNQIYZM7BFFGYDU7DUTNH2 \
  | 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: 4c29ebb608c659f094a6c0e9f1d26d3eada67c7a2b73c1757d3709d8231cef04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad9e01a6ded620d74fd34f2fd3f2b0f5c2317deb86308e79cd36565cbfc2b8db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-01-14T21:08:30Z",
    "title_canon_sha256": "d09549c74479edfc20ab58ee7249d5bbe6fd5a108439620930712814e689d1b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3355",
    "kind": "arxiv",
    "version": 1
  }
}