Pith Number

pith:F6JDB2YN

pith:2007:F6JDB2YNXN6A5FOCWNBAY4CK33

not attested not anchored not stored refs pending

Rigidity and non local connectivity of Julia sets of some quadratic polynomials

Genadi Levin

arxiv:0710.4406 v4 · 2007-10-24 · 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{F6JDB2YNXN6A5FOCWNBAY4CK33}

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	2026-05-18T02:24:57.793990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f9230eb0dbb7c0e95c2b3420c704aded5a579bd189ab0052250b77e8eb69554

Aliases

arxiv: 0710.4406 · arxiv_version: 0710.4406v4 · doi: 10.48550/arxiv.0710.4406 · pith_short_12: F6JDB2YNXN6A · pith_short_16: F6JDB2YNXN6A5FOC · pith_short_8: F6JDB2YN

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/F6JDB2YNXN6A5FOCWNBAY4CK33 \
  | 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: 2f9230eb0dbb7c0e95c2b3420c704aded5a579bd189ab0052250b77e8eb69554

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19c91eabcc854cfd5e3fb71b53209be50d7519058b34f1e547fdb07513cc4b29",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2007-10-24T08:41:47Z",
    "title_canon_sha256": "3e7fb5a2e58bc4cdf5115443537311ea9d877856e0046a257f5c7ab59f3f16f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.4406",
    "kind": "arxiv",
    "version": 4
  }
}