Pith Number

pith:ERRPT2GZ

pith:2011:ERRPT2GZPWXDEDE5SWZB6J7LWM

not attested not anchored not stored refs pending

Derivations of the Cheng-Kac Jordan superalgebras

Alberto Elduque, Consuelo Martinez, Elisabete Barreiro

arxiv:1101.0485 v1 · 2011-01-03 · 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{ERRPT2GZPWXDEDE5SWZB6J7LWM}

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	2026-05-18T04:32:10.303216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2462f9e8d97dae320c9d95b21f27ebb3157df725a5726d6a75e22e64100a4813

Aliases

arxiv: 1101.0485 · arxiv_version: 1101.0485v1 · doi: 10.48550/arxiv.1101.0485 · pith_short_12: ERRPT2GZPWXD · pith_short_16: ERRPT2GZPWXDEDE5 · pith_short_8: ERRPT2GZ

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/ERRPT2GZPWXDEDE5SWZB6J7LWM \
  | 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: 2462f9e8d97dae320c9d95b21f27ebb3157df725a5726d6a75e22e64100a4813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed1ee367a5361f97d0a584283a6b8d46149e4d5c9bff7a1ff5526c5ba297e2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2011-01-03T10:48:47Z",
    "title_canon_sha256": "b9eca0c2e3a87fd3ee8412d38f000ed821a4ce5f03ed95874b95e0dec05c9154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0485",
    "kind": "arxiv",
    "version": 1
  }
}