Pith Number

pith:UWVOTYOD

pith:2010:UWVOTYOD6H2IEFXFM6ZALHL2NH

not attested not anchored not stored refs pending

Examples of coarse expanding conformal maps

Kevin M. Pilgrim, Peter Haissinsky (LATP)

arxiv:1011.0085 v1 · 2010-10-30 · 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{UWVOTYOD6H2IEFXFM6ZALHL2NH}

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	2026-05-18T03:34:14.334205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5aae9e1c3f1f48216e567b2059d7a69cb7b009294a572aa8b3c9b65876f87b7

Aliases

arxiv: 1011.0085 · arxiv_version: 1011.0085v1 · doi: 10.48550/arxiv.1011.0085 · pith_short_12: UWVOTYOD6H2I · pith_short_16: UWVOTYOD6H2IEFXF · pith_short_8: UWVOTYOD

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/UWVOTYOD6H2IEFXFM6ZALHL2NH \
  | 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: a5aae9e1c3f1f48216e567b2059d7a69cb7b009294a572aa8b3c9b65876f87b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e2a54778af0ee49b277f98896bcec10b9d2248074031d7368f0b9a80509f451",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2010-10-30T16:16:20Z",
    "title_canon_sha256": "88f8a386a656e84131c25eb95f0bcffd4d9b0421b032dade3ec3a7bc7d78ef5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0085",
    "kind": "arxiv",
    "version": 1
  }
}