Pith Number

pith:WGO4U2QK

pith:2021:WGO4U2QKXVZYHOVV6LVODMLJUX

not attested not anchored not stored refs pending

Real graded Lie algebras, Galois cohomology, and classification of trivectors in R^9

H\^ong V\^an L\^e, Mikhail Borovoi, Willem A. de Graaf

arxiv:2106.00246 v1 · 2021-06-01 · math.RT · math.DG · math.GR · 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{WGO4U2QKXVZYHOVV6LVODMLJUX}

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.

Cited by

1 paper in Pith

The Subalgebras of the Real Forms of \(\mathfrak{sl}_3(\mathbb{C})\)

Receipt and verification

First computed	2026-07-05T02:45:02.380908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b19dca6a0abd7383bab5f2eae1b169a5e7d6bd88882dec8bded1469197ecefb4

Aliases

arxiv: 2106.00246 · arxiv_version: 2106.00246v1 · doi: 10.48550/arxiv.2106.00246 · pith_short_12: WGO4U2QKXVZY · pith_short_16: WGO4U2QKXVZYHOVV · pith_short_8: WGO4U2QK

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/WGO4U2QKXVZYHOVV6LVODMLJUX \
  | 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: b19dca6a0abd7383bab5f2eae1b169a5e7d6bd88882dec8bded1469197ecefb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17533903b51aecaa494873cafe81a418d4d584f559f95a6538b5bd867d991111",
    "cross_cats_sorted": [
      "math.DG",
      "math.GR",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2021-06-01T05:56:04Z",
    "title_canon_sha256": "264cc559c976a316a9016600763655280f7ca8490168266c9b21ccddf5d80d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.00246",
    "kind": "arxiv",
    "version": 1
  }
}