Pith Number

pith:3UDLQ55H

pith:2025:3UDLQ55HZ7ZPR2MPNRXCKPI7PW

not attested not anchored not stored refs pending

Every circle homeomorphism is the composition of two weldings

Alex Rodriguez

arxiv:2501.06347 v2 · 2025-01-10 · 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{3UDLQ55HZ7ZPR2MPNRXCKPI7PW}

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.

Cited by

1 paper in Pith

Epstein curves and holography of the Schwarzian action

Receipt and verification

First computed	2026-07-05T10:14:49.702979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd06b877a7cff2f8e98f6c6e253d1f7d9a5a2976435c2242e3de73d252637d08

Aliases

arxiv: 2501.06347 · arxiv_version: 2501.06347v2 · doi: 10.48550/arxiv.2501.06347 · pith_short_12: 3UDLQ55HZ7ZP · pith_short_16: 3UDLQ55HZ7ZPR2MP · pith_short_8: 3UDLQ55H

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/3UDLQ55HZ7ZPR2MPNRXCKPI7PW \
  | 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: dd06b877a7cff2f8e98f6c6e253d1f7d9a5a2976435c2242e3de73d252637d08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ff8bb43997c00f147b105f5f85edceb4e7bd5bd8783643aaeb62d1f1b0b5cf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2025-01-10T21:18:35Z",
    "title_canon_sha256": "d7a77ea139346a49deb6a9661152cb055c7021d40f175e3ed7258d8bb9c6f8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06347",
    "kind": "arxiv",
    "version": 2
  }
}