Pith Number

pith:SBNG2S2C

pith:2015:SBNG2S2CRNOWOFQ7K5UD6HAF35

not attested not anchored not stored refs pending

The integral formula of Poisson with principal value integrals and some special Gradshteyn and Ryzhik integrals

Khristo N. Boyadzhiev

arxiv:1503.01175 v1 · 2015-03-04 · 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{SBNG2S2CRNOWOFQ7K5UD6HAF35}

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	2026-05-18T01:02:59.488708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

905a6d4b428b5d67161f57683f1c05df5c76dc750bc368ed9615f2a48f40efac

Aliases

arxiv: 1503.01175 · arxiv_version: 1503.01175v1 · doi: 10.48550/arxiv.1503.01175 · pith_short_12: SBNG2S2CRNOW · pith_short_16: SBNG2S2CRNOWOFQ7 · pith_short_8: SBNG2S2C

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/SBNG2S2CRNOWOFQ7K5UD6HAF35 \
  | 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: 905a6d4b428b5d67161f57683f1c05df5c76dc750bc368ed9615f2a48f40efac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24f01454112cdb9db06d3669a82735921ff61af54d7f92eb8efc751380da64e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-03-04T00:33:43Z",
    "title_canon_sha256": "c3b13ddece73fac1f7770230b5e6a253eb3353303e031909af2869ea33168c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01175",
    "kind": "arxiv",
    "version": 1
  }
}