Pith Number

pith:PV4JNOUU

pith:2018:PV4JNOUUJMYPXFK2R7U6QWYWMY

not attested not anchored not stored refs pending

Inductive limits of C*-algebras and compact quantum metrics spaces

Konrad Aguilar

arxiv:1807.10424 v1 · 2018-07-27 · math.OA · math.FA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PV4JNOUUJMYPXFK2R7U6QWYWMY}

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	2026-05-18T00:09:40.667924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d7896ba944b30fb955a8fe9e85b16661587decb51a85e0200168d4d369dab27

Aliases

arxiv: 1807.10424 · arxiv_version: 1807.10424v1 · doi: 10.48550/arxiv.1807.10424 · pith_short_12: PV4JNOUUJMYP · pith_short_16: PV4JNOUUJMYPXFK2 · pith_short_8: PV4JNOUU

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/PV4JNOUUJMYPXFK2R7U6QWYWMY \
  | 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: 7d7896ba944b30fb955a8fe9e85b16661587decb51a85e0200168d4d369dab27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a104de6384e15c90a5f9f84d9954577f9c3323928ec37057f9a30778a383c01",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2018-07-27T03:45:59Z",
    "title_canon_sha256": "e0df0c2460ae6b05816dde8bcf73fbbfb93864e54b9c4273049ce1b9c1606c40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10424",
    "kind": "arxiv",
    "version": 1
  }
}