Pith Number

pith:UEDNDB4Z

pith:2012:UEDNDB4ZFPAVSNEWZMWQH76X75

not attested not anchored not stored refs pending

A characterization of nilpotent Leibniz algebras

A. Kh. Khudoyberdiyev, Alice Fialowski, B. A. Omirov

arxiv:1204.1721 v1 · 2012-04-08 · 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{UEDNDB4ZFPAVSNEWZMWQH76X75}

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	2026-05-18T03:58:23.291936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a106d187992bc1593496cb2d03ffd7ff440717da9b960985eba60f5076cee353

Aliases

arxiv: 1204.1721 · arxiv_version: 1204.1721v1 · doi: 10.48550/arxiv.1204.1721 · pith_short_12: UEDNDB4ZFPAV · pith_short_16: UEDNDB4ZFPAVSNEW · pith_short_8: UEDNDB4Z

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/UEDNDB4ZFPAVSNEWZMWQH76X75 \
  | 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: a106d187992bc1593496cb2d03ffd7ff440717da9b960985eba60f5076cee353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d486b32696fbb90b9f3fa1555b4b72338c2d4f93bc45caafe9ddb3e432091318",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-04-08T08:55:54Z",
    "title_canon_sha256": "f80910a656f9d24017b0adcf31bcbfed8d2230dbe8f71b468d02a476b1122ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.1721",
    "kind": "arxiv",
    "version": 1
  }
}