Pith Number

pith:GB2ML4KG

pith:2011:GB2ML4KGV2SUOXUL5B4BTVFEPE

not attested not anchored not stored refs pending

Fine gradings on exceptional simple Lie superalgebras

Alberto Elduque, Candido Martin-Gonzalez, Cristina Draper

arxiv:1101.5470 v1 · 2011-01-28 · 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{GB2ML4KGV2SUOXUL5B4BTVFEPE}

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	2026-05-18T04:30:34.897449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3074c5f146aea5475e8be87819d4a479013595574534cd5d0ccaed02b3d4d854

Aliases

arxiv: 1101.5470 · arxiv_version: 1101.5470v1 · doi: 10.48550/arxiv.1101.5470 · pith_short_12: GB2ML4KGV2SU · pith_short_16: GB2ML4KGV2SUOXUL · pith_short_8: GB2ML4KG

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/GB2ML4KGV2SUOXUL5B4BTVFEPE \
  | 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: 3074c5f146aea5475e8be87819d4a479013595574534cd5d0ccaed02b3d4d854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8869b483b68d0bd10efa07b0823d3b1db940ca020dba76f75194782f408a9639",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2011-01-28T08:15:26Z",
    "title_canon_sha256": "143e3c9f63d163655de48353164d42769cf5f53473a10b9239d407d6db34f1ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5470",
    "kind": "arxiv",
    "version": 1
  }
}