Pith Number

pith:3FDDHZMK

pith:2007:3FDDHZMKPVY2SL7AEBHETYPQNQ

not attested not anchored not stored refs pending

On Conformally Kaehler, Einstein Manifolds

Brian Weber, Claude LeBrun, Xiuxiong Chen

arxiv:0705.0710 v2 · 2007-05-07 · math.DG · gr-qc · math.AG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FDDHZMKPVY2SL7AEBHETYPQNQ}

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

On Chen-Teo geometries with cosmological constant

Receipt and verification

First computed	2026-07-04T15:02:09.743223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d94633e58a7d71a92fe0204e49e1f06c3123c37e94d2a023c408ac9c1eb94068

Aliases

arxiv: 0705.0710 · arxiv_version: 0705.0710v2 · doi: 10.48550/arxiv.0705.0710 · pith_short_12: 3FDDHZMKPVY2 · pith_short_16: 3FDDHZMKPVY2SL7A · pith_short_8: 3FDDHZMK

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/3FDDHZMKPVY2SL7AEBHETYPQNQ \
  | 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: d94633e58a7d71a92fe0204e49e1f06c3123c37e94d2a023c408ac9c1eb94068

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "231cc6c9560ac2109388c49b7575fbb82f523d4967b700d140a48acdfe70da08",
    "cross_cats_sorted": [
      "gr-qc",
      "math.AG",
      "math.AP"
    ],
    "license": "",
    "primary_cat": "math.DG",
    "submitted_at": "2007-05-07T14:29:01Z",
    "title_canon_sha256": "fcba523ce3c4ccc756a2fac63e4a199873d3661d1e0f8db798456bdd9ff76a00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.0710",
    "kind": "arxiv",
    "version": 2
  }
}