Pith Number

pith:7CERZOVL

pith:2017:7CERZOVL2MRC3HHP7BZDCQXH27

not attested not anchored not stored refs pending

Local description of Bochner-flat (pseudo-)K\"ahler metrics

Alexey V. Bolsinov, Stefan Rosemann

arxiv:1709.08877 v1 · 2017-09-26 · 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{7CERZOVL2MRC3HHP7BZDCQXH27}

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	2026-05-18T00:34:21.640902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8891cbaabd3222d9ceff8723142e7d7eae05bc858f6fc973539c9633eeed0c4

Aliases

arxiv: 1709.08877 · arxiv_version: 1709.08877v1 · doi: 10.48550/arxiv.1709.08877 · pith_short_12: 7CERZOVL2MRC · pith_short_16: 7CERZOVL2MRC3HHP · pith_short_8: 7CERZOVL

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/7CERZOVL2MRC3HHP7BZDCQXH27 \
  | 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: f8891cbaabd3222d9ceff8723142e7d7eae05bc858f6fc973539c9633eeed0c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0015d9e63e9604fc74237e9c4fc3bf2c011ac57840c52aefec7abf272ff74af8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-09-26T08:09:21Z",
    "title_canon_sha256": "41b5d33db68ea3e537082b41c219a46f263f0234cac74035c83aee07747c1597"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08877",
    "kind": "arxiv",
    "version": 1
  }
}