Pith Number

pith:JSS7GEBA

pith:2026:JSS7GEBAUVPE7ZQEOHAX2BNDRZ

not attested not anchored not stored refs pending

A curvature characterization of the Cartan minimal hypersurface in $\mathbb S^5$

Qing Cui

arxiv:2607.10827 v1 · 2026-07-12 · 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{JSS7GEBAUVPE7ZQEOHAX2BNDRZ}

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	2026-07-14T01:21:42.349502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ca5f31020a55e4fe60471c17d05a38e7dbc810889b44c341230d98507b2fec0

Aliases

arxiv: 2607.10827 · arxiv_version: 2607.10827v1 · doi: 10.48550/arxiv.2607.10827 · pith_short_12: JSS7GEBAUVPE · pith_short_16: JSS7GEBAUVPE7ZQE · pith_short_8: JSS7GEBA

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/JSS7GEBAUVPE7ZQEOHAX2BNDRZ \
  | 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: 4ca5f31020a55e4fe60471c17d05a38e7dbc810889b44c341230d98507b2fec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dfdd97514eb54abc5231a3f8dee9aea03e32640dc8be41718cf8459634c4701",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-07-12T16:42:03Z",
    "title_canon_sha256": "291b24134e0368ede630831a57a8886db2858f4a1747e6594c58a205c5050632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10827",
    "kind": "arxiv",
    "version": 1
  }
}