Pith Number

pith:PXD2I753

pith:2018:PXD2I7534AYZMMHHMWDHXYMFQY

not attested not anchored not stored refs pending

Boundedness of Hyperbolic Components of Newton Maps

Hongming Nie, Kevin M. Pilgrim

arxiv:1809.02722 v1 · 2018-09-08 · 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{PXD2I7534AYZMMHHMWDHXYMFQY}

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	2026-05-18T00:06:15.518808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dc7a47fbbe0319630e765867be18586323f4f85366dbc54eadc6b36536a6eac

Aliases

arxiv: 1809.02722 · arxiv_version: 1809.02722v1 · doi: 10.48550/arxiv.1809.02722 · pith_short_12: PXD2I7534AYZ · pith_short_16: PXD2I7534AYZMMHH · pith_short_8: PXD2I753

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/PXD2I7534AYZMMHHMWDHXYMFQY \
  | 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: 7dc7a47fbbe0319630e765867be18586323f4f85366dbc54eadc6b36536a6eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7296e86a0453bc90adcde319783c6b45d15673ea4ff489d02b896ee0bfcf67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-09-08T00:15:56Z",
    "title_canon_sha256": "a7588e2caf972c244867ce7d4399a3a06852e454c502e11c067ebbe86024f9c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02722",
    "kind": "arxiv",
    "version": 1
  }
}