Pith Number

pith:DBH2VALL

pith:2025:DBH2VALLWUCONBRCWXWBVVAZOY

not attested not anchored not stored refs pending

Dicke-Ising quantum battery of an ion chain driven by a mechanical oscillator

Guan-Qiang Li, Jun Wen, Ping Peng, Zheng Wen

arxiv:2502.08065 v2 · 2025-02-12 · 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{DBH2VALLWUCONBRCWXWBVVAZOY}

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	2026-07-05T11:33:03.846425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

184faa816bb504e68622b5ec1ad41976253de3334ea5966db66e37ff38b5bfec

Aliases

arxiv: 2502.08065 · arxiv_version: 2502.08065v2 · doi: 10.48550/arxiv.2502.08065 · pith_short_12: DBH2VALLWUCO · pith_short_16: DBH2VALLWUCONBRC · pith_short_8: DBH2VALL

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/DBH2VALLWUCONBRCWXWBVVAZOY \
  | 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: 184faa816bb504e68622b5ec1ad41976253de3334ea5966db66e37ff38b5bfec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7987c5843589b48da1b21651ccc3c76f65d2d2728b0e9c5639d0c04273d040e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-12T02:12:07Z",
    "title_canon_sha256": "396e20d69f2658e801fd9d19717b6aca2bcf7e408047c2da9c77590e6c555710"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08065",
    "kind": "arxiv",
    "version": 2
  }
}