Pith Number

pith:47RV2QX5

pith:2015:47RV2QX5ZQ63VAPQ5HSOQVLOMM

not attested not anchored not stored refs pending

Derangements in finite classical groups for actions related to extension field and imprimitive subgroups and the solution of the Boston-Shalev conjecture

Jason Fulman, Robert Guralnick

arxiv:1508.00039 v1 · 2015-07-31 · 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{47RV2QX5ZQ63VAPQ5HSOQVLOMM}

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	2026-05-18T01:35:59.286412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e35d42fdcc3dba81f0e9e4e8556e631d796c8f28b824f5f8abe5a2ad33f50b

Aliases

arxiv: 1508.00039 · arxiv_version: 1508.00039v1 · doi: 10.48550/arxiv.1508.00039 · pith_short_12: 47RV2QX5ZQ63 · pith_short_16: 47RV2QX5ZQ63VAPQ · pith_short_8: 47RV2QX5

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/47RV2QX5ZQ63VAPQ5HSOQVLOMM \
  | 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: e7e35d42fdcc3dba81f0e9e4e8556e631d796c8f28b824f5f8abe5a2ad33f50b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7978c49ad69b5d8f234132855b34e85bb5672e3aaac3ed7e6c0ec87bd87c884",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-07-31T21:38:50Z",
    "title_canon_sha256": "6caca550cfa787e3c00d080b5859740ece6e83251d7edbcd2ea5bd902e0b92de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00039",
    "kind": "arxiv",
    "version": 1
  }
}