Pith Number

pith:DMP2XOGV

pith:2015:DMP2XOGVVX6BICLB2XQP3IPCLX

not attested not anchored not stored refs pending

Five-dimensional nilpotent evolution algebras

A. S. Hegazi, Hani Abdelwahab

arxiv:1508.07442 v1 · 2015-08-29 · math.AC · 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{DMP2XOGVVX6BICLB2XQP3IPCLX}

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	2026-05-18T01:34:32.285323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b1fabb8d5adfc140961d5e0fda1e25df078dbe46a8310e94db8bf90fc57fb10

Aliases

arxiv: 1508.07442 · arxiv_version: 1508.07442v1 · doi: 10.48550/arxiv.1508.07442 · pith_short_12: DMP2XOGVVX6B · pith_short_16: DMP2XOGVVX6BICLB · pith_short_8: DMP2XOGV

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/DMP2XOGVVX6BICLB2XQP3IPCLX \
  | 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: 1b1fabb8d5adfc140961d5e0fda1e25df078dbe46a8310e94db8bf90fc57fb10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b0cad0d846579ccdcf20584dd273c7e8f399c9a2ab5cebfce4faca0a50e3b9f",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2015-08-29T12:39:35Z",
    "title_canon_sha256": "47ebb1124891567722ed0c631d650fbc6b939f7fc8a99bc0478d3306d2f40a5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07442",
    "kind": "arxiv",
    "version": 1
  }
}