Pith Number

pith:6APCSLAB

pith:2018:6APCSLAB4QUIXMQD77XFKHUM2W

not attested not anchored not stored refs pending

FC-groups with finitely many automorphism orbits

Alex C. Dantas, Raimundo A. Bastos

arxiv:1806.11132 v1 · 2018-06-28 · 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{6APCSLAB4QUIXMQD77XFKHUM2W}

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	2026-05-18T00:04:29.679179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f01e292c01e4288bb203ffee551e8cd5ac30560d32d736385a5640145228e13e

Aliases

arxiv: 1806.11132 · arxiv_version: 1806.11132v1 · doi: 10.48550/arxiv.1806.11132 · pith_short_12: 6APCSLAB4QUI · pith_short_16: 6APCSLAB4QUIXMQD · pith_short_8: 6APCSLAB

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/6APCSLAB4QUIXMQD77XFKHUM2W \
  | 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: f01e292c01e4288bb203ffee551e8cd5ac30560d32d736385a5640145228e13e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d587d17b3d102103084fcd56560bc8ccc9cdff2260d24ac2d632bf5898414238",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-06-28T18:09:06Z",
    "title_canon_sha256": "7c5c8e10b22ecf6456cfbf138126a281f5ff116593e62c15e4a812dd9ab89388"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11132",
    "kind": "arxiv",
    "version": 1
  }
}