Pith Number

pith:SVWHNLIU

pith:2019:SVWHNLIUOUPI34CLMTK3OQF7YR

not attested not anchored not stored refs pending

Some arithmetic properties of an elliptic Dedekind sum

Genki Shibukawa

arxiv:1903.12200 v2 · 2019-03-28 · 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{SVWHNLIUOUPI34CLMTK3OQF7YR}

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	2026-05-17T23:48:39.282577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

956c76ad14751e8df04b64d5b740bfc47b64a09cad9eae4b1291516fbd50f112

Aliases

arxiv: 1903.12200 · arxiv_version: 1903.12200v2 · doi: 10.48550/arxiv.1903.12200 · pith_short_12: SVWHNLIUOUPI · pith_short_16: SVWHNLIUOUPI34CL · pith_short_8: SVWHNLIU

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/SVWHNLIUOUPI34CLMTK3OQF7YR \
  | 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: 956c76ad14751e8df04b64d5b740bfc47b64a09cad9eae4b1291516fbd50f112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c9ae0ec591337754a3515696f748128a9af294b392acaa327cc709a95f5ef5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-03-28T18:05:49Z",
    "title_canon_sha256": "f305e6f39f9bded0be29fc4ac0fd47295910e5ca0e0058637979f9a9a6030f47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12200",
    "kind": "arxiv",
    "version": 2
  }
}