Pith Number

pith:3HSEN2SF

pith:2023:3HSEN2SF6YK3TTEYYSTECNRALF

not attested not anchored not stored refs pending

Special K\"ahler geometry and holomorphic Lagrangian fibrations

Valentino Tosatti, Yang Li

arxiv:2308.10553 v4 · 2023-08-21 · math.AG · 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{3HSEN2SF6YK3TTEYYSTECNRALF}

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	2026-07-05T08:31:05.046458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9e446ea45f615b9cc98c4a64136205945e1edb7ba87eb7c00c6ce3aae7dd175

Aliases

arxiv: 2308.10553 · arxiv_version: 2308.10553v4 · doi: 10.48550/arxiv.2308.10553 · pith_short_12: 3HSEN2SF6YK3 · pith_short_16: 3HSEN2SF6YK3TTEY · pith_short_8: 3HSEN2SF

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/3HSEN2SF6YK3TTEYYSTECNRALF \
  | 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: d9e446ea45f615b9cc98c4a64136205945e1edb7ba87eb7c00c6ce3aae7dd175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cd9ec486be1a4f7fddc2c187c6289f5df201bd879d41e01e3637b85b7321c5f",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-08-21T08:10:25Z",
    "title_canon_sha256": "410b383ac30d4c13cfb676c911c9d3bfe188e3c7a6c1d78cb7aec8a3775aaf64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.10553",
    "kind": "arxiv",
    "version": 4
  }
}