Pith Number

pith:FBWVULUX

pith:2017:FBWVULUXLXT3ZAURHNFMV5G2R4

not attested not anchored not stored refs pending

Characterization of certain sequences of $q$-polynomials

P. Njionou Sadjang

arxiv:1707.05208 v1 · 2017-07-10 · 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{FBWVULUXLXT3ZAURHNFMV5G2R4}

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	2026-05-18T00:40:09.174038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

286d5a2e975de7bc82913b4acaf4da8f18e98fec0b74381b1277d8a69b724ff6

Aliases

arxiv: 1707.05208 · arxiv_version: 1707.05208v1 · doi: 10.48550/arxiv.1707.05208 · pith_short_12: FBWVULUXLXT3 · pith_short_16: FBWVULUXLXT3ZAUR · pith_short_8: FBWVULUX

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/FBWVULUXLXT3ZAURHNFMV5G2R4 \
  | 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: 286d5a2e975de7bc82913b4acaf4da8f18e98fec0b74381b1277d8a69b724ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "908d0d91fcb2c1cbaf544c829348e17c2e206913c7642fe05c28f6d07438d385",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-07-10T15:38:47Z",
    "title_canon_sha256": "7ddb69b0ac0a6cbb6cb33b71abb21c056f13a403078664908ef53ffa51285419"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05208",
    "kind": "arxiv",
    "version": 1
  }
}