Pith Number

pith:JJNXNCDD

pith:2026:JJNXNCDDXSLT2QLJZKYGLPM3RF

not attested not anchored not stored refs pending

Quantum Batteries in two-dimensional material-based Josephson Junctions

D. Ferraro, E. Paladino, F.M.D. Pellegrino, G. Gemme, M. Sassetti, V. Varrica

arxiv:2605.22582 v1 · 2026-05-21 · cond-mat.mes-hall · cond-mat.supr-con · 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{JJNXNCDDXSLT2QLJZKYGLPM3RF}

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	2026-05-22T01:04:58.773591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a5b768863bc973d4169cab065bd9b895a313a694a21cbe764786c3ee80428ec

Aliases

arxiv: 2605.22582 · arxiv_version: 2605.22582v1 · doi: 10.48550/arxiv.2605.22582 · pith_short_12: JJNXNCDDXSLT · pith_short_16: JJNXNCDDXSLT2QLJ · pith_short_8: JJNXNCDD

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/JJNXNCDDXSLT2QLJZKYGLPM3RF \
  | 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: 4a5b768863bc973d4169cab065bd9b895a313a694a21cbe764786c3ee80428ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "321c622a8ea5e7e41aeed9284f23a8de9b6314f595dbc46971d1f4a863cc59cf",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-21T14:53:47Z",
    "title_canon_sha256": "0576aa4433e7e6591c3c6919053237ad751848f1a0d690fee0aa02549e50b893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22582",
    "kind": "arxiv",
    "version": 1
  }
}