Pith Number

pith:4CXMKMWT

pith:2026:4CXMKMWT6E3WIKT6GO3PUFAPP6

not attested not anchored not stored refs pending

Phase-tunable remote nonreciprocal charging in waveguide QED

Guofeng Zhang, Jian Huang, Meixi Guo, Rui-Yang Gong, Xian-Li Yin

arxiv:2605.21909 v1 · 2026-05-21 · 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{4CXMKMWT6E3WIKT6GO3PUFAPP6}

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	2026-05-22T01:04:14.074883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0aec532d3f137642a7e33b6fa140f7fa501ac3d0bf68c9d1d2d9237f2030dee

Aliases

arxiv: 2605.21909 · arxiv_version: 2605.21909v1 · doi: 10.48550/arxiv.2605.21909 · pith_short_12: 4CXMKMWT6E3W · pith_short_16: 4CXMKMWT6E3WIKT6 · pith_short_8: 4CXMKMWT

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/4CXMKMWT6E3WIKT6GO3PUFAPP6 \
  | 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: e0aec532d3f137642a7e33b6fa140f7fa501ac3d0bf68c9d1d2d9237f2030dee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5477b89040ea9f1033a78180585b1158849976047f2fc2048b956e39c279ad05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-21T02:31:41Z",
    "title_canon_sha256": "9bc7b3d9ebaac217a5349080411a43030c61de3af16f2b803c0859ce41ada60d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21909",
    "kind": "arxiv",
    "version": 1
  }
}