Pith Number

pith:7QBVQQSX

pith:2026:7QBVQQSXJZECFMA64NPSRPZVC7

not attested not anchored not stored refs pending

Constant mean curvature hypersurfaces in $\mathbb{H}^2\times\mathbb{H}^2$ with double horocyclic symmetry

Julio Cesar Mohnsam

arxiv:2607.00108 v1 · 2026-06-30 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QBVQQSXJZECFMA64NPSRPZVC7}

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	2026-07-02T00:18:34.734958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc035842574e4822b01ee35f28bf3517ff542e6729179dc5a45ae61ff94a32a3

Aliases

arxiv: 2607.00108 · arxiv_version: 2607.00108v1 · doi: 10.48550/arxiv.2607.00108 · pith_short_12: 7QBVQQSXJZEC · pith_short_16: 7QBVQQSXJZECFMA6 · pith_short_8: 7QBVQQSX

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/7QBVQQSXJZECFMA64NPSRPZVC7 \
  | 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: fc035842574e4822b01ee35f28bf3517ff542e6729179dc5a45ae61ff94a32a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98e7465891f3c4816529128df852830030afea71317411621e5ec1af87966aa7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-06-30T19:48:40Z",
    "title_canon_sha256": "e84d3e4f5bf61c7086e4495fb181765fc233c8478f336d19b5be7a3edf02115d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00108",
    "kind": "arxiv",
    "version": 1
  }
}