Pith Number

pith:6NYPPHJN

pith:2011:6NYPPHJNJP4XJ42EAAUSORHU62

not attested not anchored not stored refs pending

Cyclic mutually unbiased bases, Fibonacci polynomials and Wiedemann's conjecture

Kedar S. Ranade, Ulrich Seyfarth

arxiv:1104.0202 v2 · 2011-04-01 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6NYPPHJNJP4XJ42EAAUSORHU62}

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	2026-05-18T02:02:41.419625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f370f79d2d4bf974f34400292744f4f687c883c9de6caa7b6948f4b25c943049

Aliases

arxiv: 1104.0202 · arxiv_version: 1104.0202v2 · doi: 10.48550/arxiv.1104.0202 · pith_short_12: 6NYPPHJNJP4X · pith_short_16: 6NYPPHJNJP4XJ42E · pith_short_8: 6NYPPHJN

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/6NYPPHJNJP4XJ42EAAUSORHU62 \
  | 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: f370f79d2d4bf974f34400292744f4f687c883c9de6caa7b6948f4b25c943049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "263341cde7e16f151801c832403fc5ea635ffa4b50f8f53c773147becf4f8712",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-01T15:40:56Z",
    "title_canon_sha256": "8c534d220b954da1e665734c0ed3f68ad13ac415d5cd36b1b198c77b2bc72285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0202",
    "kind": "arxiv",
    "version": 2
  }
}