Pith Number

pith:II2CMC5I

pith:2018:II2CMC5IHSZKEMZAJU5YGHOKJC

not attested not anchored not stored refs pending

Jordan operator algebras revisited

David P. Blecher, Zhenhua Wang

arxiv:1812.09995 v1 · 2018-12-24 · math.OA · math-ph · math.FA · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{II2CMC5IHSZKEMZAJU5YGHOKJC}

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	2026-05-17T23:57:25.326806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4234260ba83cb2a233204d3b831dca489dc38ec567415a51de624ae86217db61

Aliases

arxiv: 1812.09995 · arxiv_version: 1812.09995v1 · doi: 10.48550/arxiv.1812.09995 · pith_short_12: II2CMC5IHSZK · pith_short_16: II2CMC5IHSZKEMZA · pith_short_8: II2CMC5I

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/II2CMC5IHSZKEMZAJU5YGHOKJC \
  | 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: 4234260ba83cb2a233204d3b831dca489dc38ec567415a51de624ae86217db61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01056b8ae9627ef1b2e344174af8494c6c4d3308db69f7032ba58ab6b1524c46",
    "cross_cats_sorted": [
      "math-ph",
      "math.FA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2018-12-24T22:44:27Z",
    "title_canon_sha256": "222b82c514e8bee2a3d4bda73c70bbe3b8d1b5a913f3c90cb4f681953a852149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09995",
    "kind": "arxiv",
    "version": 1
  }
}