Pith Number

pith:VVTAS4IB

pith:2018:VVTAS4IBLGTQ6KGN57JRQQFSZX

not attested not anchored not stored refs pending

Finite groups with a large automorphism orbit

Alexander Bors

arxiv:1802.09215 v1 · 2018-02-26 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVTAS4IBLGTQ6KGN57JRQQFSZX}

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	2026-05-18T00:22:34.384788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad6609710159a70f28cdefd31840b2cde06da5de8714f870412be0e461cd061a

Aliases

arxiv: 1802.09215 · arxiv_version: 1802.09215v1 · doi: 10.48550/arxiv.1802.09215 · pith_short_12: VVTAS4IBLGTQ · pith_short_16: VVTAS4IBLGTQ6KGN · pith_short_8: VVTAS4IB

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/VVTAS4IBLGTQ6KGN57JRQQFSZX \
  | 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: ad6609710159a70f28cdefd31840b2cde06da5de8714f870412be0e461cd061a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0997dfbb7d6092a13de240319a806b84864938a31656b6a6dd76ef3e772b4d00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-02-26T09:36:30Z",
    "title_canon_sha256": "b0d80844bcfaa6a861bbf0f5556565b5339473436386ac0cc19ddb61f8e119c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09215",
    "kind": "arxiv",
    "version": 1
  }
}