Pith Number

pith:IZ5VNPZN

pith:2008:IZ5VNPZNRAXIL36Q5FA772LAU6

not attested not anchored not stored refs pending

Nilpotent orbits in classical Lie algebras over finite fields of characteristic 2 and the Springer correspondence

Ting Xue

arxiv:0808.2995 v3 · 2008-08-21 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZ5VNPZNRAXIL36Q5FA772LAU6}

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	2026-05-18T00:15:05.973069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

467b56bf2d882e85efd0e941ffe960a79976ba6b7e14babfccfdb844a9535f00

Aliases

arxiv: 0808.2995 · arxiv_version: 0808.2995v3 · doi: 10.48550/arxiv.0808.2995 · pith_short_12: IZ5VNPZNRAXI · pith_short_16: IZ5VNPZNRAXIL36Q · pith_short_8: IZ5VNPZN

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/IZ5VNPZNRAXIL36Q5FA772LAU6 \
  | 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: 467b56bf2d882e85efd0e941ffe960a79976ba6b7e14babfccfdb844a9535f00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be8b63f6d761109a35ed8104ad5ffa103d9cea02fa798bf2b895e0640b2cecc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2008-08-21T20:36:33Z",
    "title_canon_sha256": "0454a04887b442f31baa903ca1adda896afb9a1526a860310a4e0f4d57ef592e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.2995",
    "kind": "arxiv",
    "version": 3
  }
}