Pith Number

pith:HQAMOB52

pith:2012:HQAMOB52M5J7WSEKY7TJ262GLR

not attested not anchored not stored refs pending

On peculiar properties of generating functions of some orthogonal polynomials

Pawe{\l} J. Szab{\l}owski

arxiv:1204.0972 v2 · 2012-04-04 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQAMOB52M5J7WSEKY7TJ262GLR}

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	2026-05-18T03:07:41.409365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c00c707ba6753fb488ac7e69d7b465c71ba0b64869ff9e4855f6573f8df1866

Aliases

arxiv: 1204.0972 · arxiv_version: 1204.0972v2 · doi: 10.48550/arxiv.1204.0972 · pith_short_12: HQAMOB52M5J7 · pith_short_16: HQAMOB52M5J7WSEK · pith_short_8: HQAMOB52

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/HQAMOB52M5J7WSEKY7TJ262GLR \
  | 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: 3c00c707ba6753fb488ac7e69d7b465c71ba0b64869ff9e4855f6573f8df1866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bad65d8015305557f73d9d128c465da9710ff647a4ef60de2e457e15925e85fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-04-04T15:25:27Z",
    "title_canon_sha256": "1f89f0dcf185be84a3f9298571294362b110a3573951048089cf21095e15711f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0972",
    "kind": "arxiv",
    "version": 2
  }
}