Pith Number

pith:YOVL4FCQ

pith:2013:YOVL4FCQXDHWNH45D2Z74Z4WIH

not attested not anchored not stored refs pending

Siegel modular forms of genus 2 and level 2

Fabien Cl\'ery, Gerard van der Geer, Samuel Grushevsky

arxiv:1306.6018 v2 · 2013-06-25 · math.AG · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOVL4FCQXDHWNH45D2Z74Z4WIH}

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	2026-05-18T02:27:08.234792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3aabe1450b8cf669f9d1eb3fe679641d704f8d38b58cd18abbc9b9115743a97

Aliases

arxiv: 1306.6018 · arxiv_version: 1306.6018v2 · doi: 10.48550/arxiv.1306.6018 · pith_short_12: YOVL4FCQXDHW · pith_short_16: YOVL4FCQXDHWNH45 · pith_short_8: YOVL4FCQ

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/YOVL4FCQXDHWNH45D2Z74Z4WIH \
  | 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: c3aabe1450b8cf669f9d1eb3fe679641d704f8d38b58cd18abbc9b9115743a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "561342ea7fcf6bcadb8aae661f2ac4aba6d6949e53fe9929be2c257c037ce55f",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-06-25T16:18:05Z",
    "title_canon_sha256": "5a424c6e3397749f921e2d42c75cb8dc72c83455a6531cf4de631c369e34b957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6018",
    "kind": "arxiv",
    "version": 2
  }
}