Pith Number

pith:L2YUYEB2

pith:2022:L2YUYEB2YMMIM77G4IAWD2T6YS

not attested not anchored not stored refs pending

Extending structures for Zinbiel algebras

Ling Zhang, Tao Zhang

arxiv:2203.15692 v3 · 2022-03-09 · 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{L2YUYEB2YMMIM77G4IAWD2T6YS}

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	2026-07-05T05:29:26.777821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eb14c103ac318867fe6e20161ea7ec49cd2ef95c98d19cf23bd8338e0d56aeb

Aliases

arxiv: 2203.15692 · arxiv_version: 2203.15692v3 · doi: 10.48550/arxiv.2203.15692 · pith_short_12: L2YUYEB2YMMI · pith_short_16: L2YUYEB2YMMIM77G · pith_short_8: L2YUYEB2

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/L2YUYEB2YMMIM77G4IAWD2T6YS \
  | 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: 5eb14c103ac318867fe6e20161ea7ec49cd2ef95c98d19cf23bd8338e0d56aeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c63134c7f4c877afd9d09d94f525fe53f4d173666744cfbf7fc4248978977e8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2022-03-09T11:55:18Z",
    "title_canon_sha256": "478b607ca8d1396b862a942bccb1921ed9bc9b2a31a57a1749fb77d6f6f5b5d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15692",
    "kind": "arxiv",
    "version": 3
  }
}