Pith Number

pith:AGWO4JAT

pith:2013:AGWO4JAT3KV56GGSNNGKR72QM3

not attested not anchored not stored refs pending

Full groups of minimal homeomorphisms

Julien Melleray (ICJ), Tom\'as Ibarlucia (ICJ)

arxiv:1309.3114 v2 · 2013-09-12 · math.LO · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGWO4JAT3KV56GGSNNGKR72QM3}

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	2026-05-18T03:00:25.912781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01acee2413daabdf18d26b4ca8ff5066ce22f7b701b8b5d5db06e18ce5ac4196

Aliases

arxiv: 1309.3114 · arxiv_version: 1309.3114v2 · doi: 10.48550/arxiv.1309.3114 · pith_short_12: AGWO4JAT3KV5 · pith_short_16: AGWO4JAT3KV56GGS · pith_short_8: AGWO4JAT

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/AGWO4JAT3KV56GGSNNGKR72QM3 \
  | 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: 01acee2413daabdf18d26b4ca8ff5066ce22f7b701b8b5d5db06e18ce5ac4196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b49e0060a47087525da7d30f2d55e7029d2568ebdf57cac03cfe79dd2545ed",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2013-09-12T11:20:14Z",
    "title_canon_sha256": "27ac55e4917cf84daa77096cee48689fdf59312ddb88a1fb01e8a0f5587f2e67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3114",
    "kind": "arxiv",
    "version": 2
  }
}