Pith Number

pith:JB4BTYFS

pith:2016:JB4BTYFSHO4ZEHN32P2TOE7KEK

not attested not anchored not stored refs pending

Jacobi's Inversion Problem for Genus Two Hyperelliptic Integral

Kazuyasu Shigemoto

arxiv:1603.02508 v2 · 2016-03-08 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JB4BTYFSHO4ZEHN32P2TOE7KEK}

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	2026-05-17T23:41:56.916131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487819e0b23bb9921dbbd3f53713ea22ab0ef53e8f268dba11c9cd4b959fe4a0

Aliases

arxiv: 1603.02508 · arxiv_version: 1603.02508v2 · doi: 10.48550/arxiv.1603.02508 · pith_short_12: JB4BTYFSHO4Z · pith_short_16: JB4BTYFSHO4ZEHN3 · pith_short_8: JB4BTYFS

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/JB4BTYFSHO4ZEHN32P2TOE7KEK \
  | 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: 487819e0b23bb9921dbbd3f53713ea22ab0ef53e8f268dba11c9cd4b959fe4a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29565739cb4e210672e1e0f573da2d1b92d07a724689e1941091d8f2e35bfc1f",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-03-08T12:59:49Z",
    "title_canon_sha256": "d89a3e32329985a877496a277194ddc001ae61309313257e6a1805838bc80a30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02508",
    "kind": "arxiv",
    "version": 2
  }
}