Pith Number

pith:BC7BACNH

pith:2023:BC7BACNH5PUVOLIK7XZG5GQVHW

not attested not anchored not stored refs pending

On finite $d$-maximal groups

Andrea Lucchini, Luca Sabatini, Mima Stanojkovski

arxiv:2305.16254 v3 · 2023-05-25 · 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{BC7BACNH5PUVOLIK7XZG5GQVHW}

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	2026-07-05T10:10:21.478332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08be1009a7ebe9572d0afdf26e9a153d9854812fc63fa26775e79812546f9c2a

Aliases

arxiv: 2305.16254 · arxiv_version: 2305.16254v3 · doi: 10.48550/arxiv.2305.16254 · pith_short_12: BC7BACNH5PUV · pith_short_16: BC7BACNH5PUVOLIK · pith_short_8: BC7BACNH

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/BC7BACNH5PUVOLIK7XZG5GQVHW \
  | 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: 08be1009a7ebe9572d0afdf26e9a153d9854812fc63fa26775e79812546f9c2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7d0b0a81ff30841034e5ea51cb31115497b6a745bcd8c1900129a1b9ac588f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2023-05-25T17:09:58Z",
    "title_canon_sha256": "5f94a68210da480d6942397255aec209b3667bffbcb00264a2293140e2e9c5dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16254",
    "kind": "arxiv",
    "version": 3
  }
}