Pith Number

pith:AYURSPHY

pith:2018:AYURSPHYXLIANB3XDBTSQLGA62

not attested not anchored not stored refs pending

Special L-values and Selmer groups of Siegel modular forms of genus 2

Xiaoyu Zhang

arxiv:1811.02031 v1 · 2018-11-05 · math.NT

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T00:01:32.515684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0629193cf8bad00687771867282cc0f6b38021d0907098b0b8531045e1bf491d

Aliases

arxiv: 1811.02031 · arxiv_version: 1811.02031v1 · doi: 10.48550/arxiv.1811.02031

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/AYURSPHYXLIANB3XDBTSQLGA62 \
  | 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: 0629193cf8bad00687771867282cc0f6b38021d0907098b0b8531045e1bf491d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5de0a1e26cdcdc8fb652cd5b86d9d83848147880c9e87a0a3c4bc426cab75eb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-11-05T20:55:44Z",
    "title_canon_sha256": "7c8d98fa64011d35e166e10979fd0b2f1d586e250c5a8d6aab38b10eb458b5f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02031",
    "kind": "arxiv",
    "version": 1
  }
}