Pith Number

pith:CUTWIJPS

pith:2023:CUTWIJPSPZ3FQSMIXNTC7L2RZC

not attested not anchored not stored refs pending

Free boundary minimal disks in convex balls

Daniel Ketover, Robert Haslhofer

arxiv:2307.01828 v1 · 2023-07-04 · math.DG · math.AP · math.GT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CUTWIJPSPZ3FQSMIXNTC7L2RZC}

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

Minimal surfaces with arbitrary genus in 3-spheres of positive Ricci curvature

Receipt and verification

First computed	2026-07-05T06:28:01.489820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15276425f27e76584988bb662faf51c8aa96d24ba2339c3f8b183994bcdbfdd7

Aliases

arxiv: 2307.01828 · arxiv_version: 2307.01828v1 · doi: 10.48550/arxiv.2307.01828 · pith_short_12: CUTWIJPSPZ3F · pith_short_16: CUTWIJPSPZ3FQSMI · pith_short_8: CUTWIJPS

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/CUTWIJPSPZ3FQSMIXNTC7L2RZC \
  | 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: 15276425f27e76584988bb662faf51c8aa96d24ba2339c3f8b183994bcdbfdd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aa1f43a0a2e25fa15a0be7a442bb08e003de57019676be0e696fe7aec31d480",
    "cross_cats_sorted": [
      "math.AP",
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2023-07-04T17:09:51Z",
    "title_canon_sha256": "2989552229bfd39c039f1ff042c30bbb3bfdc002f4f136179aee81ca9b62b513"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01828",
    "kind": "arxiv",
    "version": 1
  }
}