Pith Number

pith:FJTL4WAE

pith:2024:FJTL4WAEACCB5A4EZ2N5Y7GG7A

not attested not anchored not stored refs pending

Eventually Self-Similar Groups acting on Fractals

Davide Perego, Matteo Tarocchi

arxiv:2412.04138 v1 · 2024-12-05 · 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{FJTL4WAEACCB5A4EZ2N5Y7GG7A}

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

A graph-theoretical characterisation of subgroups of Thompson's group $V$

Receipt and verification

First computed	2026-07-05T09:45:00.062257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a66be580400841e8384ce9bdc7cc6f81c4beec98ef8bbe6527ac3faa241af91

Aliases

arxiv: 2412.04138 · arxiv_version: 2412.04138v1 · doi: 10.48550/arxiv.2412.04138 · pith_short_12: FJTL4WAEACCB · pith_short_16: FJTL4WAEACCB5A4E · pith_short_8: FJTL4WAE

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/FJTL4WAEACCB5A4EZ2N5Y7GG7A \
  | 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: 2a66be580400841e8384ce9bdc7cc6f81c4beec98ef8bbe6527ac3faa241af91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c18765e310564e915ae0ef6417e85d0d98b4ca6f785d049dc08a65c22a51726a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2024-12-05T13:04:46Z",
    "title_canon_sha256": "870f3da5733ee2a173e9c54b7c9967f87ffdf1794e35c27b1c0b78a57537e7ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.04138",
    "kind": "arxiv",
    "version": 1
  }
}