Pith Number

pith:O6SW3AS5

pith:2013:O6SW3AS5ZB3V45G4UMECIHKRQY

not attested not anchored not stored refs pending

On the Genus number of Algebraic groups

Anirban Bose

arxiv:1303.4239 v1 · 2013-03-18 · math.GR · 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{O6SW3AS5ZB3V45G4UMECIHKRQY}

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	2026-05-18T03:30:39.155501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77a56d825dc8775e74dca308241d51862e016e6916538df2b15657d8c6036bef

Aliases

arxiv: 1303.4239 · arxiv_version: 1303.4239v1 · doi: 10.48550/arxiv.1303.4239 · pith_short_12: O6SW3AS5ZB3V · pith_short_16: O6SW3AS5ZB3V45G4 · pith_short_8: O6SW3AS5

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/O6SW3AS5ZB3V45G4UMECIHKRQY \
  | 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: 77a56d825dc8775e74dca308241d51862e016e6916538df2b15657d8c6036bef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f53d015c1145ef7639bc8e30f40136c4afe72911921eb6492a006bf18537e68",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2013-03-18T13:09:57Z",
    "title_canon_sha256": "3b28d9dca729bca7b5b9d2764d92f97a6b6f42a1b28b5f2ea9e098b9f4fc1e0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4239",
    "kind": "arxiv",
    "version": 1
  }
}