Pith Number

pith:5OT2QXOQ

pith:2010:5OT2QXOQ4UZLUDJVCOZ2C6OF2L

not attested not anchored not stored refs pending

Mutually Unbiased Bases and Semi-definite Programming

Stefan Weigert, Stephen Brierley

arxiv:1006.0093 v1 · 2010-06-01 · quant-ph · math-ph · math.MP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OT2QXOQ4UZLUDJVCOZ2C6OF2L}

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	2026-05-18T04:29:44.573945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eba7a85dd0e532ba0d3513b3a179c5d2ed4762a34a8be8a35ab6a28b296c3d7e

Aliases

arxiv: 1006.0093 · arxiv_version: 1006.0093v1 · doi: 10.48550/arxiv.1006.0093 · pith_short_12: 5OT2QXOQ4UZL · pith_short_16: 5OT2QXOQ4UZLUDJV · pith_short_8: 5OT2QXOQ

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/5OT2QXOQ4UZLUDJVCOZ2C6OF2L \
  | 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: eba7a85dd0e532ba0d3513b3a179c5d2ed4762a34a8be8a35ab6a28b296c3d7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49e0a4210b757f917c47b26fa8b429018d482e694d2e324f979f72c111a58787",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-06-01T09:29:19Z",
    "title_canon_sha256": "9818b000907b06a2a3c6ef1d93d465bc7dfd1985d19932d8fec4ea9c7428dc19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0093",
    "kind": "arxiv",
    "version": 1
  }
}