Pith Number

pith:MKB5ATBH

pith:2014:MKB5ATBHNDFWQY5P3C27TXIQFW

not attested not anchored not stored refs pending

A universal nuclear operator system

Martino Lupini

arxiv:1412.0281 v3 · 2014-11-30 · math.OA · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKB5ATBHNDFWQY5P3C27TXIQFW}

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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.

Cited by

1 paper in Pith

Operator spaces with the WEP, the OLLP and the Gurarii property

Receipt and verification

First computed	2026-05-18T00:50:43.211114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6283d04c2768cb6863afd8b5f9dd102da0f3e5adf91bfe654cf6801f2ba032d5

Aliases

arxiv: 1412.0281 · arxiv_version: 1412.0281v3 · doi: 10.48550/arxiv.1412.0281 · pith_short_12: MKB5ATBHNDFW · pith_short_16: MKB5ATBHNDFWQY5P · pith_short_8: MKB5ATBH

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/MKB5ATBHNDFWQY5P3C27TXIQFW \
  | 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: 6283d04c2768cb6863afd8b5f9dd102da0f3e5adf91bfe654cf6801f2ba032d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf4854024a691f5a8adc0918ed998293b0d6289b5a1f8155ae4da118b5044a53",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-11-30T20:53:58Z",
    "title_canon_sha256": "971ffcc1cfbaaa4149f73f7e6eb973eef8adfa52032218a94ea06298e47ea48f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0281",
    "kind": "arxiv",
    "version": 3
  }
}