Pith Number

pith:23PNLYSW

pith:2024:23PNLYSWTP4V3KGXF6JOR5SC23

not attested not anchored not stored refs pending

Stable maps to quotient stacks with a properly stable point

Andrea Di Lorenzo, Giovanni Inchiostro

arxiv:2411.16141 v2 · 2024-11-25 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23PNLYSWTP4V3KGXF6JOR5SC23}

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

2 papers in Pith

Moduli of surfaces fibered in (log) Calabi-Yau pairs II: elliptic surfaces

Birational boundedness of stable families

Receipt and verification

First computed	2026-07-05T10:20:17.713446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ded5e2569bf95da8d72f92e8f642d6ef59cec07dfe86b11f2ddffb2c980b73

Aliases

arxiv: 2411.16141 · arxiv_version: 2411.16141v2 · doi: 10.48550/arxiv.2411.16141 · pith_short_12: 23PNLYSWTP4V · pith_short_16: 23PNLYSWTP4V3KGX · pith_short_8: 23PNLYSW

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/23PNLYSWTP4V3KGXF6JOR5SC23 \
  | 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: d6ded5e2569bf95da8d72f92e8f642d6ef59cec07dfe86b11f2ddffb2c980b73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3a01db4e6e10bbec839f701e1861e3565643545d56651808d703870d42ad694",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2024-11-25T07:05:27Z",
    "title_canon_sha256": "822ed5ec7d33daca40fbb325c9e744978e4ce69d97e30a7a6ca67cf61134901f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16141",
    "kind": "arxiv",
    "version": 2
  }
}