Pith Number

pith:VD32GFWZ

pith:2017:VD32GFWZ6DNR2W4J7XIPHLANPM

not attested not anchored not stored refs pending

Strongly automorphic mappings and Julia sets of uniformly quasiregular mappings

Alastair Fletcher, Doug Macclure

arxiv:1703.02455 v5 · 2017-03-07 · 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{VD32GFWZ6DNR2W4J7XIPHLANPM}

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	2026-05-18T00:06:12.475910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8f7a316d9f0db1d5b89fdd0f3ac0d7b37885d9fadfe8533a59ceab9919827ae

Aliases

arxiv: 1703.02455 · arxiv_version: 1703.02455v5 · doi: 10.48550/arxiv.1703.02455 · pith_short_12: VD32GFWZ6DNR · pith_short_16: VD32GFWZ6DNR2W4J · pith_short_8: VD32GFWZ

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/VD32GFWZ6DNR2W4J7XIPHLANPM \
  | 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: a8f7a316d9f0db1d5b89fdd0f3ac0d7b37885d9fadfe8533a59ceab9919827ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29f745e5f79a437e7eb71ecf2552048fd8b71dc8448b284ce8e99356e39448ee",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-03-07T16:24:28Z",
    "title_canon_sha256": "cbf14507f6f73d2c2ba521a56cfb6cd767cc2b7e925d6b7ea2c431e9bf439235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02455",
    "kind": "arxiv",
    "version": 5
  }
}