Pith Number

pith:CHWFUBHK

pith:2023:CHWFUBHKZGO3CSL5K2C6VGXKR5

not attested not anchored not stored refs pending

Symmetric multipartite Bell inequalities via Frank-Wolfe algorithms

Sebastian Pokutta, S\'ebastien Designolle, Tam\'as V\'ertesi

arxiv:2310.20677 v2 · 2023-10-31 · quant-ph · 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{CHWFUBHKZGO3CSL5K2C6VGXKR5}

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	2026-07-05T07:42:43.048713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ec5a04eac99db1497d5685ea9aea8f74dd6e82a44a953c7363427f60711238

Aliases

arxiv: 2310.20677 · arxiv_version: 2310.20677v2 · doi: 10.48550/arxiv.2310.20677 · pith_short_12: CHWFUBHKZGO3 · pith_short_16: CHWFUBHKZGO3CSL5 · pith_short_8: CHWFUBHK

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/CHWFUBHKZGO3CSL5K2C6VGXKR5 \
  | 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: 11ec5a04eac99db1497d5685ea9aea8f74dd6e82a44a953c7363427f60711238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42d4cc4b43c6c578ce2426670b6916d740dc476d43d82afdd7644bd5707e1581",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-10-31T17:43:59Z",
    "title_canon_sha256": "51d69b3b88300c60d5b8e498f2b71415cbed1bdf57f454db8c9c5250a3c7c0e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20677",
    "kind": "arxiv",
    "version": 2
  }
}