Pith Number

pith:XW3IZ6CZ

pith:2011:XW3IZ6CZA57G7RGFK2CMWX6PTE

not attested not anchored not stored refs pending

L-quadri-algebras

Chengming Bai, Ligong Liu, Xiang Ni

arxiv:1104.0282 v1 · 2011-04-02 · math-ph · math.MP · math.QA · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XW3IZ6CZA57G7RGFK2CMWX6PTE}

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	2026-05-18T04:24:53.956727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdb68cf859077e6fc4c55684cb5fcf992d0c2c0af2bd86140a9f390ab7ca1c99

Aliases

arxiv: 1104.0282 · arxiv_version: 1104.0282v1 · doi: 10.48550/arxiv.1104.0282 · pith_short_12: XW3IZ6CZA57G · pith_short_16: XW3IZ6CZA57G7RGF · pith_short_8: XW3IZ6CZ

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/XW3IZ6CZA57G7RGFK2CMWX6PTE \
  | 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: bdb68cf859077e6fc4c55684cb5fcf992d0c2c0af2bd86140a9f390ab7ca1c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e58b839d4f13cbcde6fc1e55cb567ec869aded483d39715edc3d2dd111d98d2f",
    "cross_cats_sorted": [
      "math.MP",
      "math.QA",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-04-02T03:02:17Z",
    "title_canon_sha256": "4dad296f010ecf6255855f3b3f0326945ba3ca5f4f604e59ba95d6a5e5ad2e74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0282",
    "kind": "arxiv",
    "version": 1
  }
}