Pith Number

pith:4UNUASQA

pith:2013:4UNUASQAUFUWJIEBB4NULCAPXQ

not attested not anchored not stored refs pending

2D-Zernike polynomials and coherent state quantization of the unit disc

G. Honnouvo, K. Thirulogasanthar, Nasser Saad

arxiv:1303.5483 v3 · 2013-03-21 · math-ph · 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{4UNUASQAUFUWJIEBB4NULCAPXQ}

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	2026-05-18T02:29:55.293882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e51b404a00a16964a0810f1b45880fbc1f65f4783664e1454399cb1d602237e5

Aliases

arxiv: 1303.5483 · arxiv_version: 1303.5483v3 · doi: 10.48550/arxiv.1303.5483 · pith_short_12: 4UNUASQAUFUW · pith_short_16: 4UNUASQAUFUWJIEB · pith_short_8: 4UNUASQA

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/4UNUASQAUFUWJIEBB4NULCAPXQ \
  | 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: e51b404a00a16964a0810f1b45880fbc1f65f4783664e1454399cb1d602237e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df1c1db00a75634277daa26b925c1154d11a0db8ae41536d018212fd2fd361e",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-03-21T22:59:06Z",
    "title_canon_sha256": "d876fe1c2f75df4db749460af68b52021cf53a96c96e6cc83ea2784df320c934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5483",
    "kind": "arxiv",
    "version": 3
  }
}