Pith Number

pith:QH242GF6

pith:2022:QH242GF6PHNJ7DUHLFW377CALG

not attested not anchored not stored refs pending

On quasi-log structures for complex analytic spaces

Osamu Fujino

arxiv:2209.11401 v4 · 2022-09-23 · 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{QH242GF6PHNJ7DUHLFW377CALG}

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

Addendum: On generalized canonical bundle formula and boundedness of complements in complex analytic setting

Receipt and verification

First computed	2026-07-05T10:08:10.366907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81f5cd18be79da9f8e87596dbffc4059aff12ee671a3ef5f58e8b9528ff42c30

Aliases

arxiv: 2209.11401 · arxiv_version: 2209.11401v4 · doi: 10.48550/arxiv.2209.11401 · pith_short_12: QH242GF6PHNJ · pith_short_16: QH242GF6PHNJ7DUH · pith_short_8: QH242GF6

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/QH242GF6PHNJ7DUHLFW377CALG \
  | 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: 81f5cd18be79da9f8e87596dbffc4059aff12ee671a3ef5f58e8b9528ff42c30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70f727f7e5109d67a786fd4fa8f65ac2e6a796fd93695d192d160d48d236cacd",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-09-23T04:20:57Z",
    "title_canon_sha256": "0d79f3e30331c0e3bb23676c18826dd5fedc8586991f31744fdfd482d6534082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.11401",
    "kind": "arxiv",
    "version": 4
  }
}