Pith Number

pith:VK5AAFN5

pith:2003:VK5AAFN5CV6KLDT5W7HJBYTKQ5

not attested not anchored not stored refs pending

Non-supersingular Hyperelliptic jacobians

Yuri G. Zarhin

arxiv:math/0311137 v2 · 2003-11-09 · 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{VK5AAFN5CV6KLDT5W7HJBYTKQ5}

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	2026-05-18T01:05:28.534695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaba0015bd157ca58e7db7ce90e26a877c848ff8311ec141d421032a1c572eb5

Aliases

arxiv: math/0311137 · arxiv_version: math/0311137v2 · doi: 10.48550/arxiv.math/0311137 · pith_short_12: VK5AAFN5CV6K · pith_short_16: VK5AAFN5CV6KLDT5 · pith_short_8: VK5AAFN5

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/VK5AAFN5CV6KLDT5W7HJBYTKQ5 \
  | 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: aaba0015bd157ca58e7db7ce90e26a877c848ff8311ec141d421032a1c572eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30571e68c10e4d42f92b419a5c2b834554795a910af253a5a0f90991097750c2",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "",
    "primary_cat": "math.AG",
    "submitted_at": "2003-11-09T22:00:17Z",
    "title_canon_sha256": "14de0f836866bef27e7f14f5533f4038cca6d00c73c52c87845f8ea4e0b63045"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0311137",
    "kind": "arxiv",
    "version": 2
  }
}