Pith Number

pith:2BIOHPOJ

pith:2017:2BIOHPOJPGOSC76IIU45KOYXWR

not attested not anchored not stored refs pending

Compactification of certain K\"ahler manifolds with nonnegative Ricci curvature

Gang Liu

arxiv:1706.06067 v1 · 2017-06-19 · math.DG · math.AG · 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{2BIOHPOJPGOSC76IIU45KOYXWR}

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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

Uniqueness of some Calabi-Yau metrics on $\mathbf{C}^n$

Receipt and verification

First computed	2026-05-18T00:42:08.192007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d050e3bdc9799d217fc84539d53b17b45c72ce3aee6dabf6b8a00531e9263445

Aliases

arxiv: 1706.06067 · arxiv_version: 1706.06067v1 · doi: 10.48550/arxiv.1706.06067 · pith_short_12: 2BIOHPOJPGOS · pith_short_16: 2BIOHPOJPGOSC76I · pith_short_8: 2BIOHPOJ

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/2BIOHPOJPGOSC76IIU45KOYXWR \
  | 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: d050e3bdc9799d217fc84539d53b17b45c72ce3aee6dabf6b8a00531e9263445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57b936b338dde6f60ce18ef6a4dd7e27fe716fa4d816d804103ec73273fe07c8",
    "cross_cats_sorted": [
      "math.AG",
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-06-19T17:18:42Z",
    "title_canon_sha256": "621813d468976118935cf1f77c9090f808634aea3e8a75a824d29f85467a88b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06067",
    "kind": "arxiv",
    "version": 1
  }
}