Pith Number

pith:CLV24JRP

pith:2026:CLV24JRPTSFMOBCAO3RUCVBWAS

not attested not anchored not stored refs pending

Systematic derivation of Tsirelson bounds in arbitrary dimensions

Giuseppe Vallone, Lorenzo Coccia, Matteo Padovan

arxiv:2606.21626 v1 · 2026-06-19 · 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{CLV24JRPTSFMOBCAO3RUCVBWAS}

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	2026-06-23T01:13:17.053820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12ebae262f9c8ac7044076e341543604932bb638a1707e3b1b4b4e71bb340deb

Aliases

arxiv: 2606.21626 · arxiv_version: 2606.21626v1 · doi: 10.48550/arxiv.2606.21626 · pith_short_12: CLV24JRPTSFM · pith_short_16: CLV24JRPTSFMOBCA · pith_short_8: CLV24JRP

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/CLV24JRPTSFMOBCAO3RUCVBWAS \
  | 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: 12ebae262f9c8ac7044076e341543604932bb638a1707e3b1b4b4e71bb340deb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7da148a16656565694185e879ab16eecf300881afc94dd8b85e950f2a990f7c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-19T17:30:44Z",
    "title_canon_sha256": "32b875cd1ef177b6c39c16b18f974af9bcfea5e283bf301cf76f2fa86df122ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21626",
    "kind": "arxiv",
    "version": 1
  }
}