Pith Number

pith:6HPJHNLV

pith:2019:6HPJHNLVMUZAV6ZX2YWUY377CU

not attested not anchored not stored refs pending

Summation formula for generalized discrete $q$-Hermite II polynomials

Sama Arjika

arxiv:1902.09994 v1 · 2019-02-26 · math-ph · math.CA · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HPJHNLVMUZAV6ZX2YWUY377CU}

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	2026-05-17T23:46:28.836652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1de93b57565320afb37d62d4c6fff1527b767f15980908e172e7fd533cfe548

Aliases

arxiv: 1902.09994 · arxiv_version: 1902.09994v1 · doi: 10.48550/arxiv.1902.09994 · pith_short_12: 6HPJHNLVMUZA · pith_short_16: 6HPJHNLVMUZAV6ZX · pith_short_8: 6HPJHNLV

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/6HPJHNLVMUZAV6ZX2YWUY377CU \
  | 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: f1de93b57565320afb37d62d4c6fff1527b767f15980908e172e7fd533cfe548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d6b8e0dfdadee0f442cfee676f1bd34f5b3e1f5741e4c4a69904ae13b981f84",
    "cross_cats_sorted": [
      "math.CA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2019-02-26T15:16:56Z",
    "title_canon_sha256": "92ba6256eed1f3204a3404129639f650d4e0bdc75ddfd5b063991835e5b16bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09994",
    "kind": "arxiv",
    "version": 1
  }
}