Pith Number

pith:G7TLCJWH

pith:2014:G7TLCJWHJGJPRHP2H7FNKW2F2Y

not attested not anchored not stored refs pending

Potential operators associated with Hankel and Hankel-Dunkl transforms

Adam Nowak, Krzysztof Stempak

arxiv:1402.3399 v2 · 2014-02-14 · 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{G7TLCJWHJGJPRHP2H7FNKW2F2Y}

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	2026-05-18T00:01:39.527749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37e6b126c74992f89dfa3fcad55b45d613b3472edf2d8042bb9bda3eb0fd9903

Aliases

arxiv: 1402.3399 · arxiv_version: 1402.3399v2 · doi: 10.48550/arxiv.1402.3399 · pith_short_12: G7TLCJWHJGJP · pith_short_16: G7TLCJWHJGJPRHP2 · pith_short_8: G7TLCJWH

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/G7TLCJWHJGJPRHP2H7FNKW2F2Y \
  | 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: 37e6b126c74992f89dfa3fcad55b45d613b3472edf2d8042bb9bda3eb0fd9903

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2be44310895b6193b4f6513a74c9f8d6e84167f39950805c2b8828e998e6ef7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-02-14T08:57:21Z",
    "title_canon_sha256": "48b27466725f908966753382699f17722f20f58cae08fcd6300aaf376a3be43c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3399",
    "kind": "arxiv",
    "version": 2
  }
}