Pith Number

pith:2ROXF6UX

pith:2017:2ROXF6UX6XTNXS34H5G7LJON7F

not attested not anchored not stored refs pending

Sums of squares and products of Bessel functions

Alexandru Zaharescu, Atul Dixit, Bruce C. Berndt, Sun Kim

arxiv:1701.07460 v1 · 2017-01-25 · math.NT · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ROXF6UX6XTNXS34H5G7LJON7F}

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	2026-05-18T00:52:03.429811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45d72fa97f5e6dbcb7c3f4df5a5cdf94b93937817079f154a274d3f1d9ec565

Aliases

arxiv: 1701.07460 · arxiv_version: 1701.07460v1 · doi: 10.48550/arxiv.1701.07460 · pith_short_12: 2ROXF6UX6XTN · pith_short_16: 2ROXF6UX6XTNXS34 · pith_short_8: 2ROXF6UX

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/2ROXF6UX6XTNXS34H5G7LJON7F \
  | 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: d45d72fa97f5e6dbcb7c3f4df5a5cdf94b93937817079f154a274d3f1d9ec565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc13504e99ecbd4077e359c2f4579013936ca1814b072ffa441c64f57cbc43eb",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-01-25T19:45:09Z",
    "title_canon_sha256": "320f0d369558a1ed987b7b4cb68772d505f721be4efb67f9473e24e8ae288a5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07460",
    "kind": "arxiv",
    "version": 1
  }
}