Pith Number

pith:X5GKJ4GA

pith:2014:X5GKJ4GAW6ETNMKQ4UECD5V2CC

not attested not anchored not stored refs pending

The Jiang-Su absorption for inclusions of unital C*-algebras

Hiroyuki Osaka, Tamotsu Teruya

arxiv:1404.7663 v1 · 2014-04-30 · 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{X5GKJ4GAW6ETNMKQ4UECD5V2CC}

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	2026-05-18T02:52:50.157366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf4ca4f0c0b78936b150e50821f6ba10a9aec1703d37e7e93f22d175167c393c

Aliases

arxiv: 1404.7663 · arxiv_version: 1404.7663v1 · doi: 10.48550/arxiv.1404.7663 · pith_short_12: X5GKJ4GAW6ET · pith_short_16: X5GKJ4GAW6ETNMKQ · pith_short_8: X5GKJ4GA

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/X5GKJ4GAW6ETNMKQ4UECD5V2CC \
  | 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: bf4ca4f0c0b78936b150e50821f6ba10a9aec1703d37e7e93f22d175167c393c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "560c0c7e9ef181640c00ed257969cb8404f0c8255e7fdceb61e087451b9a8f0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-04-30T10:06:15Z",
    "title_canon_sha256": "15783e4c7204bd660c136ef0dcae5ea466ff2d83d56066604c428dc97fef6f0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7663",
    "kind": "arxiv",
    "version": 1
  }
}