Pith Number

pith:H7YNNXSS

pith:2017:H7YNNXSS3E54ZAR5OLEUK26ETA

not attested not anchored not stored refs pending

Numerical verification of the Birch and Swinnerton-Dyer conjecture for hyperelliptic curves of higher genus over $\mathbb Q$ up to squares

Raymond van Bommel

arxiv:1711.10409 v3 · 2017-11-28 · 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{H7YNNXSS3E54ZAR5OLEUK26ETA}

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	2026-05-18T00:05:51.071827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ff0d6de52d93bcc823d72c9456bc4980e7d932f82c4e39af979e0d9cb17d79c

Aliases

arxiv: 1711.10409 · arxiv_version: 1711.10409v3 · doi: 10.48550/arxiv.1711.10409 · pith_short_12: H7YNNXSS3E54 · pith_short_16: H7YNNXSS3E54ZAR5 · pith_short_8: H7YNNXSS

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/H7YNNXSS3E54ZAR5OLEUK26ETA \
  | 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: 3ff0d6de52d93bcc823d72c9456bc4980e7d932f82c4e39af979e0d9cb17d79c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5db6be6cb23721c2927ab7cd7812aa0ff9216b6b1dfe71becd26db50f1864560",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-11-28T17:07:42Z",
    "title_canon_sha256": "8cc494d5f46c5c1057fe1ba838b68f00bf1dc0590f96eb8a24ef0cae8c7d6f50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10409",
    "kind": "arxiv",
    "version": 3
  }
}