Pith Number

pith:NXCXHTUK

pith:2011:NXCXHTUKMIDNJS3CYXTRXAD2P3

not attested not anchored not stored refs pending

On dibaric and evolution algebras

B.A. Omirov, M. Ladra, U.A. Rozikov

arxiv:1104.2578 v2 · 2011-04-13 · math.RA · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXCXHTUKMIDNJS3CYXTRXAD2P3}

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	2026-05-18T03:25:25.984604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dc573ce8a6206d4cb62c5e71b807a7eef41cbaa53954f42f4ecb2ba5d35fa62

Aliases

arxiv: 1104.2578 · arxiv_version: 1104.2578v2 · doi: 10.48550/arxiv.1104.2578 · pith_short_12: NXCXHTUKMIDN · pith_short_16: NXCXHTUKMIDNJS3C · pith_short_8: NXCXHTUK

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/NXCXHTUKMIDNJS3CYXTRXAD2P3 \
  | 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: 6dc573ce8a6206d4cb62c5e71b807a7eef41cbaa53954f42f4ecb2ba5d35fa62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71ca261c4c438e83ede276f2c22605bd95967e3c3f5d6d15b071a98213f51e88",
    "cross_cats_sorted": [
      "math.AC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2011-04-13T18:51:12Z",
    "title_canon_sha256": "af115b4385e6dc80c74c68f66a1298567af0f711c48aded66d597d9e0eddef8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2578",
    "kind": "arxiv",
    "version": 2
  }
}