Pith Number

pith:USZ2Z6UZ

pith:2022:USZ2Z6UZ3BLBTCJXNZPRBR6DFF

not attested not anchored not stored refs pending

The classification of $n$-dimensional nilpotent non-Tortkara anticommutative algebras with $(n-4)$-dimensional annihilator

Shun Xu

arxiv:2203.03416 v2 · 2022-03-07 · 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{USZ2Z6UZ3BLBTCJXNZPRBR6DFF}

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	2026-07-05T04:23:25.755872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4b3acfa99d8561989376e5f10c7c32953e4e93a7f19ae6da85da89082b034da

Aliases

arxiv: 2203.03416 · arxiv_version: 2203.03416v2 · doi: 10.48550/arxiv.2203.03416 · pith_short_12: USZ2Z6UZ3BLB · pith_short_16: USZ2Z6UZ3BLBTCJX · pith_short_8: USZ2Z6UZ

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/USZ2Z6UZ3BLBTCJXNZPRBR6DFF \
  | 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: a4b3acfa99d8561989376e5f10c7c32953e4e93a7f19ae6da85da89082b034da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f232145dd205d1a24e7195311f31a9bc36f522a25ef80519c3f565fb56603fb3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2022-03-07T14:07:13Z",
    "title_canon_sha256": "373c181fb11deac07b632d1761600e68189e67c9a338949c97adc9cfd3afc79a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03416",
    "kind": "arxiv",
    "version": 2
  }
}