Pith Number

pith:4SN3AU3I

pith:2013:4SN3AU3I574VIJFPQ4NHZBIJUL

not attested not anchored not stored refs pending

Derangements in Subspace Actions of Finite Classical Groups

Jason Fulman, Robert Guralnick

arxiv:1303.5480 v2 · 2013-03-21 · math.GR · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4SN3AU3I574VIJFPQ4NHZBIJUL}

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	2026-05-18T02:18:52.078080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e49bb05368eff95424af871a7c8509a2e7333a979f0f71cae2e9ddb2610724f0

Aliases

arxiv: 1303.5480 · arxiv_version: 1303.5480v2 · doi: 10.48550/arxiv.1303.5480 · pith_short_12: 4SN3AU3I574V · pith_short_16: 4SN3AU3I574VIJFP · pith_short_8: 4SN3AU3I

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/4SN3AU3I574VIJFPQ4NHZBIJUL \
  | 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: e49bb05368eff95424af871a7c8509a2e7333a979f0f71cae2e9ddb2610724f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "559e8adeffd5412849b435f8710d85186b3ae8b499e561c359eaabc267f1ff5e",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2013-03-21T22:27:37Z",
    "title_canon_sha256": "e55a2bc5fef69bb01844d7b5f08216bc8250fc3834113435833d5fe3e44695fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5480",
    "kind": "arxiv",
    "version": 2
  }
}