Pith Number

pith:WD36W4H2

pith:2017:WD36W4H2ZJIQPO7RJO3TNMBGS2

not attested not anchored not stored refs pending

Generalized Log-sine integrals and Bell polynomials

Derek Orr

arxiv:1705.04723 v1 · 2017-05-12 · 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{WD36W4H2ZJIQPO7RJO3TNMBGS2}

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	2026-05-17T23:47:03.877902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f7eb70faca5107bbf14bb736b0269681b943efd220427ed9604ccc53906fc5

Aliases

arxiv: 1705.04723 · arxiv_version: 1705.04723v1 · doi: 10.48550/arxiv.1705.04723 · pith_short_12: WD36W4H2ZJIQ · pith_short_16: WD36W4H2ZJIQPO7R · pith_short_8: WD36W4H2

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/WD36W4H2ZJIQPO7RJO3TNMBGS2 \
  | 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: b0f7eb70faca5107bbf14bb736b0269681b943efd220427ed9604ccc53906fc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2758ee1322b9780294af7317810f4ab1601698875f77c076f83431db0e62f963",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-05-12T19:09:42Z",
    "title_canon_sha256": "fe68932f4d7b21d21bc60142f5f2bb6060da1ce11cc8c493376500ba5803c5d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04723",
    "kind": "arxiv",
    "version": 1
  }
}