Pith Number

pith:FXX3XGYC

pith:2008:FXX3XGYCC5WJAVQE7377IOYA2S

not attested not anchored not stored refs pending

The Principal Element of a Frobenius Lie Algebra

Anthony Giaquinto, Murray Gerstenhaber

arxiv:0801.4808 v2 · 2008-01-31 · math.RT · math.QA · 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{FXX3XGYCC5WJAVQE7377IOYA2S}

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	2026-05-18T02:16:01.437029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2defbb9b02176c905604fefff43b00d4bd7f9d5a588f1776d59c1f4d0a392fd3

Aliases

arxiv: 0801.4808 · arxiv_version: 0801.4808v2 · doi: 10.48550/arxiv.0801.4808 · pith_short_12: FXX3XGYCC5WJ · pith_short_16: FXX3XGYCC5WJAVQE · pith_short_8: FXX3XGYC

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/FXX3XGYCC5WJAVQE7377IOYA2S \
  | 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: 2defbb9b02176c905604fefff43b00d4bd7f9d5a588f1776d59c1f4d0a392fd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aacd633dce6e410812e3d685c87c3862af8a9378b14c83343d51111a4a768845",
    "cross_cats_sorted": [
      "math.QA",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2008-01-31T02:40:36Z",
    "title_canon_sha256": "76a7b71a4e41bf692ffb24b773d6950680e647deadef7ee391c6ec88f766112a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.4808",
    "kind": "arxiv",
    "version": 2
  }
}