Pith Number

pith:MQX5BKCA

pith:2013:MQX5BKCA4G4SEJITRII2VISU6P

not attested not anchored not stored refs pending

Quasisymmetric geometry of the Cantor circles as the Julia sets of rational maps

Fei Yang, Weiyuan Qiu, Yongcheng Yin

arxiv:1311.3727 v3 · 2013-11-15 · 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{MQX5BKCA4G4SEJITRII2VISU6P}

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	2026-05-18T01:30:35.588793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

642fd0a840e1b92225138a11aaa254f3e2ae75d7bc8774eda5b61463721efd5b

Aliases

arxiv: 1311.3727 · arxiv_version: 1311.3727v3 · doi: 10.48550/arxiv.1311.3727 · pith_short_12: MQX5BKCA4G4S · pith_short_16: MQX5BKCA4G4SEJIT · pith_short_8: MQX5BKCA

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/MQX5BKCA4G4SEJITRII2VISU6P \
  | 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: 642fd0a840e1b92225138a11aaa254f3e2ae75d7bc8774eda5b61463721efd5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4faf3c56a4b68ecdce8d719b40ff96c9334043fc5617eba2703360acdf5af9f2",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-11-15T05:01:19Z",
    "title_canon_sha256": "d0a22befed09cd1d06d490a5ad3a07bc1e26a2155398c4e97e8e1f7b29d550b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3727",
    "kind": "arxiv",
    "version": 3
  }
}