Pith Number

pith:RBZTQVPE

pith:2026:RBZTQVPEGWLVCNUOH2HP72CUNV

not attested not anchored not stored refs pending

Characterising the set of deterministic quantum correlations in prepare-and-measure scenarios

Carles Roch I Carceller, Nicola D'Alessandro, Oliver Karlsson

arxiv:2608.09667 v1 · 2026-08-10 · 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{RBZTQVPEGWLVCNUOH2HP72CUNV}

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	2026-08-11T02:24:46.449390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88733855e4359751368e3e8effe8546d486197e7a04ad64538f221dce07eb4a5

Aliases

arxiv: 2608.09667 · arxiv_version: 2608.09667v1 · doi: 10.48550/arxiv.2608.09667 · pith_short_12: RBZTQVPEGWLV · pith_short_16: RBZTQVPEGWLVCNUO · pith_short_8: RBZTQVPE

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/RBZTQVPEGWLVCNUOH2HP72CUNV \
  | 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: 88733855e4359751368e3e8effe8546d486197e7a04ad64538f221dce07eb4a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff65cf8927cabf7acafe05c57f80663794d7f222cb9a566470e888625c3dcbd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-10T14:42:32Z",
    "title_canon_sha256": "812658fbad1438e6572cfe9429cdb689061ea366d564222059b51962f20fd6ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09667",
    "kind": "arxiv",
    "version": 1
  }
}