Pith Number

pith:QOSBAO5D

pith:2018:QOSBAO5DQ635QKMW66MLII7BEI

not attested not anchored not stored refs pending

Further steps towards classifying homogeneous Kobayashi-hyperbolic manifolds with high-dimensional automorphism group

Alexander Isaev

arxiv:1805.03065 v1 · 2018-05-05 · math.DG · 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{QOSBAO5DQ635QKMW66MLII7BEI}

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	2026-05-18T00:15:49.440067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83a4103ba387b7d82996f798b423e122106a4f9566f00f3a66fe7a7d4c48c188

Aliases

arxiv: 1805.03065 · arxiv_version: 1805.03065v1 · doi: 10.48550/arxiv.1805.03065 · pith_short_12: QOSBAO5DQ635 · pith_short_16: QOSBAO5DQ635QKMW · pith_short_8: QOSBAO5D

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/QOSBAO5DQ635QKMW66MLII7BEI \
  | 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: 83a4103ba387b7d82996f798b423e122106a4f9566f00f3a66fe7a7d4c48c188

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d393c19ef9206b7415e94c934819cea5c40fd3e0b314e126f26107609226aaed",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-05-05T19:46:39Z",
    "title_canon_sha256": "d25ee793ddbb9a0acb8375c4b229467185c81a8c41fb8f1b9397e7f5e0908a41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03065",
    "kind": "arxiv",
    "version": 1
  }
}