Pith Number

pith:3Z7EN7T3

pith:2023:3Z7EN7T354MXRW3SSCPIMSE2WV

not attested not anchored not stored refs pending

On the virtual invariants of zero entropy groups of compact K\"ahler manifolds

De-Qi Zhang, Hsueh-Yung Lin, Keiji Oguiso, Tien-Cuong Dinh

arxiv:2310.04980 v2 · 2023-10-08 · math.AG · math.CV · 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{3Z7EN7T354MXRW3SSCPIMSE2WV}

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	2026-06-11T01:09:07.648897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de7e46fe7bef1978db72909e86489ab579a8b8b78c8ab01f5a57e457a664a912

Aliases

arxiv: 2310.04980 · arxiv_version: 2310.04980v2 · doi: 10.48550/arxiv.2310.04980 · pith_short_12: 3Z7EN7T354MX · pith_short_16: 3Z7EN7T354MXRW3S · pith_short_8: 3Z7EN7T3

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/3Z7EN7T354MXRW3SSCPIMSE2WV \
  | 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: de7e46fe7bef1978db72909e86489ab579a8b8b78c8ab01f5a57e457a664a912

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cb96724145d61ace9fc543c142702febac48954a88497d16ff9c0c6a6330499",
    "cross_cats_sorted": [
      "math.CV",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-10-08T03:05:43Z",
    "title_canon_sha256": "b44fa94dc768afa682799094cb60f9d71b9129c49101fc262d77763e06c7fd27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04980",
    "kind": "arxiv",
    "version": 2
  }
}