Pith Number

pith:WCOOXYQH

pith:2025:WCOOXYQHGLYCGEHEXUEZFPCYTF

not attested not anchored not stored refs pending

Non-K\"ahler Calabi-Yau manifolds and holomorphic geometric structures

Indranil Biswas, Sorin Dumitrescu

arxiv:2511.10139 v2 · 2025-11-13 · 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{WCOOXYQHGLYCGEHEXUEZFPCYTF}

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	2026-05-22T01:04:54.034335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09cebe20732f02310e4bd0992bc58994cf5961c6e7b04472deb1f0a9169a29a

Aliases

arxiv: 2511.10139 · arxiv_version: 2511.10139v2 · doi: 10.48550/arxiv.2511.10139 · pith_short_12: WCOOXYQHGLYC · pith_short_16: WCOOXYQHGLYCGEHE · pith_short_8: WCOOXYQH

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/WCOOXYQHGLYCGEHEXUEZFPCYTF \
  | 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: b09cebe20732f02310e4bd0992bc58994cf5961c6e7b04472deb1f0a9169a29a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c699cb0b8995320fc26f7d4a580685b9389bf08bf3c45a729f4b217302ec31f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-11-13T09:51:59Z",
    "title_canon_sha256": "35cc7c12999b9ac6686bdbbc7c0206057479dbce355ed0babca29635431cf58f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.10139",
    "kind": "arxiv",
    "version": 2
  }
}