Pith Number

pith:5HG3BJU5

pith:2015:5HG3BJU5JAX6F45Z3PZYYC6OCU

not attested not anchored not stored refs pending

Unitary orbits of self-adjoint operators in simple Z-stable C*-algebras

Andrew S. Toms, Bhishan Jacelon, Karen R. Strung

arxiv:1502.05272 v2 · 2015-02-18 · 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{5HG3BJU5JAX6F45Z3PZYYC6OCU}

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	2026-05-18T01:33:24.159206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9cdb0a69d482fe2f3b9dbf38c0bce1514dd2cf60eeb04ffd52ca1f8ad020e24

Aliases

arxiv: 1502.05272 · arxiv_version: 1502.05272v2 · doi: 10.48550/arxiv.1502.05272 · pith_short_12: 5HG3BJU5JAX6 · pith_short_16: 5HG3BJU5JAX6F45Z · pith_short_8: 5HG3BJU5

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/5HG3BJU5JAX6F45Z3PZYYC6OCU \
  | 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: e9cdb0a69d482fe2f3b9dbf38c0bce1514dd2cf60eeb04ffd52ca1f8ad020e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edbb027138ecce9d102772eb479c150bb9b4fcba30eba024fcdf5b7ab0be457d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2015-02-18T15:18:14Z",
    "title_canon_sha256": "55dc70bc0aac356a124883913eb88a923b53a83ff818175105126bd259a99932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05272",
    "kind": "arxiv",
    "version": 2
  }
}