Pith Number

pith:AHFUJ53N

pith:2003:AHFUJ53N7PFZGFQPMTDKWKKFAS

not attested not anchored not stored refs pending

Equations of Shimura curves of genus 2

Josep Gonzalez, Victor Rotger

arxiv:math/0312434 v2 · 2003-12-23 · math.NT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHFUJ53N7PFZGFQPMTDKWKKFAS}

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	2026-05-18T04:08:43.007446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01cb44f76dfbcb93160f64c6ab29450495cab3f6f1eef8caef01d5ddacacef4e

Aliases

arxiv: math/0312434 · arxiv_version: math/0312434v2 · doi: 10.48550/arxiv.math/0312434 · pith_short_12: AHFUJ53N7PFZ · pith_short_16: AHFUJ53N7PFZGFQP · pith_short_8: AHFUJ53N

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/AHFUJ53N7PFZGFQPMTDKWKKFAS \
  | 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: 01cb44f76dfbcb93160f64c6ab29450495cab3f6f1eef8caef01d5ddacacef4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b790e65e2a7d6f9e85563e3e026a3d96ca8f710351d09ef0592c8129147fbde8",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "math.NT",
    "submitted_at": "2003-12-23T21:45:32Z",
    "title_canon_sha256": "9c3d763a1da02f16acb62e685ee51a172ba33af3a5ba5af960d1094bd8ebba39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0312434",
    "kind": "arxiv",
    "version": 2
  }
}