Pith Number

pith:Z4GELFTB

pith:2024:Z4GELFTBSL2AXUM6XQZRME5W23

not attested not anchored not stored refs pending

Four-Qubit CHSH Games

Fr\'ed\'eric Holweck, Hamza Jaffali, Joaquim Jusseau

arxiv:2411.15536 v1 · 2024-11-23 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4GELFTBSL2AXUM6XQZRME5W23}

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	2026-07-05T09:39:36.739875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf0c45966192f40bd19ebc331613b6d6d299326792cb9170ed94e7388ccdafed

Aliases

arxiv: 2411.15536 · arxiv_version: 2411.15536v1 · doi: 10.48550/arxiv.2411.15536 · pith_short_12: Z4GELFTBSL2A · pith_short_16: Z4GELFTBSL2AXUM6 · pith_short_8: Z4GELFTB

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/Z4GELFTBSL2AXUM6XQZRME5W23 \
  | 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: cf0c45966192f40bd19ebc331613b6d6d299326792cb9170ed94e7388ccdafed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d0468f49cd42d524d5c0e4713d519e770722ad6aabb220cb352e4f621c61960",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-23T12:16:09Z",
    "title_canon_sha256": "8c7eaf7130103cf1cfce251d9133227fda0a2cab193693c7371e7db3f5413df2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15536",
    "kind": "arxiv",
    "version": 1
  }
}