Pith Number

pith:COTKWP7A

pith:2013:COTKWP7AGJU5GANTAPQPXOWPQ4

not attested not anchored not stored refs pending

Rigidity of Julia sets for Henon type maps

Nessim Sibony, Tien-Cuong Dinh

arxiv:1301.3917 v2 · 2013-01-16 · 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{COTKWP7AGJU5GANTAPQPXOWPQ4}

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	2026-05-18T02:26:32.057234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13a6ab3fe03269d301b303e0fbbacf873537c1fb285ca2405fe65454389d9d69

Aliases

arxiv: 1301.3917 · arxiv_version: 1301.3917v2 · doi: 10.48550/arxiv.1301.3917 · pith_short_12: COTKWP7AGJU5 · pith_short_16: COTKWP7AGJU5GANT · pith_short_8: COTKWP7A

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/COTKWP7AGJU5GANTAPQPXOWPQ4 \
  | 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: 13a6ab3fe03269d301b303e0fbbacf873537c1fb285ca2405fe65454389d9d69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3801ed3818fb27acda27bf6a79b4c9ac425e45c8cbffd42b1b3184de95ab9cfd",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-01-16T21:03:17Z",
    "title_canon_sha256": "ce4269512d4c9c3ac573f121fc637d1e28b7b6b38b5f9dbb3dfdb64a5f4a1ac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3917",
    "kind": "arxiv",
    "version": 2
  }
}