Pith Number

pith:P2TD7DRN

pith:2025:P2TD7DRN6V6MRX2LCPS4NTQ5Z6

not attested not anchored not stored refs pending

Improving Quantum Battery Capacity in Tripartite Quantum Systems by Local Projective Measurements

Hui Liu, Shao-Ming Fei, Tinggui Zhang, Yiding Wang

arxiv:2506.15074 v1 · 2025-06-18 · 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{P2TD7DRN6V6MRX2LCPS4NTQ5Z6}

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.

Cited by

1 paper in Pith

Noise is not always detrimental: the capacity of quantum batteries is enhanced in black holes

Receipt and verification

First computed	2026-07-05T11:23:36.548223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ea63f8e2df57cc8df4b13e5c6ce1dcf879fd1dbe1fd967aa50d7b44945eb32a

Aliases

arxiv: 2506.15074 · arxiv_version: 2506.15074v1 · doi: 10.48550/arxiv.2506.15074 · pith_short_12: P2TD7DRN6V6M · pith_short_16: P2TD7DRN6V6MRX2L · pith_short_8: P2TD7DRN

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/P2TD7DRN6V6MRX2LCPS4NTQ5Z6 \
  | 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: 7ea63f8e2df57cc8df4b13e5c6ce1dcf879fd1dbe1fd967aa50d7b44945eb32a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c67efdc41867ed0122893494ab8602e3b1504734d54f772f2f0cff88d75fa7af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-18T02:31:12Z",
    "title_canon_sha256": "176de07da22de558126cdb007898c968e470700046dc01d2dddb1679e1eb6832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15074",
    "kind": "arxiv",
    "version": 1
  }
}