Pith Number

pith:BV46QE4O

pith:2025:BV46QE4OX3YRWYOWRBY6UG3QFE

not attested not anchored not stored refs pending

All incompatible sets of measurements can generate Buscemi nonlocality

Andr\'es F. Ducuara, Cristian E. Susa, Patryk Lipka-Bartosik, Paul Skrzypczyk

arxiv:2508.14421 v1 · 2025-08-20 · 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{BV46QE4OX3YRWYOWRBY6UG3QFE}

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.

Cited by

1 paper in Pith

Quantifying randomness with measurement incompatibility

Receipt and verification

First computed	2026-07-05T11:56:31.622757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d79e8138ebef11b61d68871ea1b70293ad7baa685cfc96ed5431c4628716d89

Aliases

arxiv: 2508.14421 · arxiv_version: 2508.14421v1 · doi: 10.48550/arxiv.2508.14421 · pith_short_12: BV46QE4OX3YR · pith_short_16: BV46QE4OX3YRWYOW · pith_short_8: BV46QE4O

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/BV46QE4OX3YRWYOWRBY6UG3QFE \
  | 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: 0d79e8138ebef11b61d68871ea1b70293ad7baa685cfc96ed5431c4628716d89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "656d7f451284b7c58bdb8afa4b83c4c20fcdee0f23f5f20bdb7b7c0d9f24f541",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-20T04:38:08Z",
    "title_canon_sha256": "a003e174c70419b9e43de2ec56d671dd2602f5dd2102caa277bf1b6ba2601320"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14421",
    "kind": "arxiv",
    "version": 1
  }
}