Pith Number

pith:QE2QOAIT

pith:2025:QE2QOAITDLL7X4J66NWTIT52GN

not attested not anchored not stored refs pending

On the fixed-point proportion of self-similar groups

Jorge Fari\~na-Asategui, Santiago Radi

arxiv:2503.00185 v1 · 2025-02-28 · 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{QE2QOAITDLL7X4J66NWTIT52GN}

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.

Cited by

1 paper in Pith

Groups of finite type: classification and structural properties

Receipt and verification

First computed	2026-07-05T10:22:18.768480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81350701131ad7fbf13ef36d344fba337783eb002ab0e0bbd4e570f554ac5507

Aliases

arxiv: 2503.00185 · arxiv_version: 2503.00185v1 · doi: 10.48550/arxiv.2503.00185 · pith_short_12: QE2QOAITDLL7 · pith_short_16: QE2QOAITDLL7X4J6 · pith_short_8: QE2QOAIT

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/QE2QOAITDLL7X4J66NWTIT52GN \
  | 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: 81350701131ad7fbf13ef36d344fba337783eb002ab0e0bbd4e570f554ac5507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9677e472a4533418cd1074037e6af92bbf894a2b2d69a603f563754c3344df22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2025-02-28T21:03:42Z",
    "title_canon_sha256": "bb3596b3aa4dbbf5b9f3187d8045092a29b95044428fe612f50da3c0735f4984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00185",
    "kind": "arxiv",
    "version": 1
  }
}