Pith Number

pith:NMG6F5WH

pith:2018:NMG6F5WHJSX7BOB34VFLK5OQ52

not attested not anchored not stored refs pending

A unified framework for asymptotic analysis and computation of finite Hankel transform

Haiyong Wang

arxiv:1801.06950 v2 · 2018-01-22 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMG6F5WHJSX7BOB34VFLK5OQ52}

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	2026-06-04T19:11:26.708945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b0de2f6c74caff0b83be54ab575d0eeacf396d1b46f0def8e68a77169426778

Aliases

arxiv: 1801.06950 · arxiv_version: 1801.06950v2 · doi: 10.48550/arxiv.1801.06950 · pith_short_12: NMG6F5WHJSX7 · pith_short_16: NMG6F5WHJSX7BOB3 · pith_short_8: NMG6F5WH

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/NMG6F5WHJSX7BOB34VFLK5OQ52 \
  | 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: 6b0de2f6c74caff0b83be54ab575d0eeacf396d1b46f0def8e68a77169426778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "437760b0b7690bb109ba2b98cd0afe9fdefe4865c40cc81f9f55f25ba246cc30",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-01-22T04:55:45Z",
    "title_canon_sha256": "444cf1908523c8f2cabc7d4c6ce7679c44d1b9e31d8bd1eb72d0dac3a1c74f5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06950",
    "kind": "arxiv",
    "version": 2
  }
}