Pith Number

pith:P4WW6GVT

pith:2016:P4WW6GVTX5K37E7DCKO66ICCLF

not attested not anchored not stored refs pending

Non-Archimedean H\'enon maps, attractors, and horseshoes

Clayton Petsche, David DeMark, Kenneth Allen

arxiv:1610.04271 v3 · 2016-10-13 · math.NT · 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{P4WW6GVTX5K37E7DCKO66ICCLF}

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	2026-05-18T00:24:20.491141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f2d6f1ab3bf55bf93e3129def20425953567448343034108af841de4be857a3

Aliases

arxiv: 1610.04271 · arxiv_version: 1610.04271v3 · doi: 10.48550/arxiv.1610.04271 · pith_short_12: P4WW6GVTX5K3 · pith_short_16: P4WW6GVTX5K37E7D · pith_short_8: P4WW6GVT

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/P4WW6GVTX5K37E7DCKO66ICCLF \
  | 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: 7f2d6f1ab3bf55bf93e3129def20425953567448343034108af841de4be857a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2819a02f58933b8f78b3c807880fd572ae80bcbdc78039918116c69469ef1185",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-10-13T21:54:13Z",
    "title_canon_sha256": "7959f5804d5a17d79e3f0fbfeb8319336ec095f395ba3c844680d8e188513932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04271",
    "kind": "arxiv",
    "version": 3
  }
}