Pith Number

pith:DXM7C6IC

pith:2025:DXM7C6IC2HUTK5MG5BAGWOJTQ2

not attested not anchored not stored refs pending

Molecular spin qudits to test generalized Bell inequalities

A. Chiesa, A. Mavromagoulos, A. Smerzi, E. Garlatti, G. Allodi, L. Bersani, L. B. Woodcock, L. Lepori, M. Rubin-Osanz, S. Carretta, S. Chicco, S. Macedonio, S. Piligkos

arxiv:2507.22768 v1 · 2025-07-30 · quant-ph · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.atm-clus · physics.chem-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{DXM7C6IC2HUTK5MG5BAGWOJTQ2}

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	2026-07-05T11:45:48.780204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dd9f17902d1e9357586e8406b3933868faba912ed0ae10f594e8a82180e5c83

Aliases

arxiv: 2507.22768 · arxiv_version: 2507.22768v1 · doi: 10.48550/arxiv.2507.22768 · pith_short_12: DXM7C6IC2HUT · pith_short_16: DXM7C6IC2HUTK5MG · pith_short_8: DXM7C6IC

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/DXM7C6IC2HUTK5MG5BAGWOJTQ2 \
  | 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: 1dd9f17902d1e9357586e8406b3933868faba912ed0ae10f594e8a82180e5c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "902bd390d568f7beff2446f3137963fdd692aff4bfe13cfece9be16dacc86c73",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci",
      "physics.atm-clus",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-30T15:32:59Z",
    "title_canon_sha256": "3750f683d8ecb79ba146cd3e503311505803c692b682686abe8168c755c083b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22768",
    "kind": "arxiv",
    "version": 1
  }
}