Pith Number

pith:AN7BAOCL

pith:2010:AN7BAOCLJK3HTZWUH2ACWNEPRO

not attested not anchored not stored refs pending

On the uniform perfectness of the boundary of multiply connected wandering domains

Jian-Hua Zheng, Walter Bergweiler

arxiv:1011.5318 v1 · 2010-11-24 · math.DS · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AN7BAOCLJK3HTZWUH2ACWNEPRO}

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	2026-05-18T00:26:47.619514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

037e10384b4ab679e6d43e802b348f8b87f33ce88960a1fbfef5f3fe27d98573

Aliases

arxiv: 1011.5318 · arxiv_version: 1011.5318v1 · doi: 10.48550/arxiv.1011.5318 · pith_short_12: AN7BAOCLJK3H · pith_short_16: AN7BAOCLJK3HTZWU · pith_short_8: AN7BAOCL

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/AN7BAOCLJK3HTZWUH2ACWNEPRO \
  | 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: 037e10384b4ab679e6d43e802b348f8b87f33ce88960a1fbfef5f3fe27d98573

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "579b7c9621982264f86c400a9812e3d8953cb4bc599af0f20fadf3b531873b7a",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2010-11-24T09:05:32Z",
    "title_canon_sha256": "49b0a0aa486b539d21e64b07386f20e2da5d8b5e7edb2bfaf04b020c88dcb338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5318",
    "kind": "arxiv",
    "version": 1
  }
}