Pith Number

pith:7YXDAXYP

pith:2025:7YXDAXYPJ225T27Y4I7K4NJMYY

not attested not anchored not stored refs pending

Realizing exceptional points by Floquet dissipative couplings in thermal atoms

Fengbo Zhang, Han Bao, Heng Shen, Ying Hu, Zhongxiao Xu, Zimo Zhang

arxiv:2504.13616 v1 · 2025-04-18 · quant-ph · physics.atom-ph

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\usepackage{pith}
\pithnumber{7YXDAXYPJ225T27Y4I7K4NJMYY}

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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

Realizing exceptional points by Floquet dissipative couplings in thermal atoms

Receipt and verification

First computed	2026-07-05T10:55:54.956672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe2e305f0f4eb5d9ebf8e23eae352cc619d0496e1b3e0701d9bced427ae3c159

Aliases

arxiv: 2504.13616 · arxiv_version: 2504.13616v1 · doi: 10.48550/arxiv.2504.13616 · pith_short_12: 7YXDAXYPJ225 · pith_short_16: 7YXDAXYPJ225T27Y · pith_short_8: 7YXDAXYP

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/7YXDAXYPJ225T27Y4I7K4NJMYY \
  | 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: fe2e305f0f4eb5d9ebf8e23eae352cc619d0496e1b3e0701d9bced427ae3c159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fdf9b508d470aa289fe9f93606b0f23ea38711d2a1b0432d2d699b1962d64d3",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-04-18T10:45:54Z",
    "title_canon_sha256": "37859cf35604b377f854d8afff141805993e55a8c0199e7ce5c755ef367da341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13616",
    "kind": "arxiv",
    "version": 1
  }
}