Pith Number

pith:DKKRDNPO

pith:2010:DKKRDNPOJVNPCWW2B3HVRPSCZU

not attested not anchored not stored refs pending

Some operator identities related to $q-$Hermite polynomials

Johann Cigler

arxiv:1006.3210 v3 · 2010-06-16 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKKRDNPOJVNPCWW2B3HVRPSCZU}

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	2026-05-18T04:39:09.974621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a9511b5ee4d5af15ada0ecf58be42cd32de558724c36d51931a2dd5a48280c7

Aliases

arxiv: 1006.3210 · arxiv_version: 1006.3210v3 · doi: 10.48550/arxiv.1006.3210 · pith_short_12: DKKRDNPOJVNP · pith_short_16: DKKRDNPOJVNPCWW2 · pith_short_8: DKKRDNPO

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/DKKRDNPOJVNPCWW2B3HVRPSCZU \
  | 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: 1a9511b5ee4d5af15ada0ecf58be42cd32de558724c36d51931a2dd5a48280c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9af5fd5d9e4540336a7934644219d0b83c5a7c15a7b823eefd23f4ae61426321",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2010-06-16T13:34:47Z",
    "title_canon_sha256": "b918358c55532a23c648a379f3cbab8d01a12d506b11acf7399028672e9e8291"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3210",
    "kind": "arxiv",
    "version": 3
  }
}