Pith Number

pith:G43EIUCK

pith:2025:G43EIUCKZOOLV67XU3MPIEYJOE

not attested not anchored not stored refs pending

Dynamical freezing and enhanced magnetometry in an interacting spin ensemble

Chong Zu, Dong-Ling Deng, Dong Yuan, Hong-Zheng Zhao, Lu-Ming Duan, Pan-Yu Hou, Si Jiang, Xiang-Qian Meng, Xiu-Ying Chang, Ya-Nan Lu, Yan-Qing Liu, Yi-Jie Xu, Yixuan Ma

arxiv:2507.22982 v1 · 2025-07-30 · quant-ph · cond-mat.dis-nn · cond-mat.stat-mech · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G43EIUCKZOOLV67XU3MPIEYJOE}

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	2026-07-05T11:46:03.208093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

373644504acb9cbafbf7a6d8f413097110693347c11da017e3d476fb3fe3e3e2

Aliases

arxiv: 2507.22982 · arxiv_version: 2507.22982v1 · doi: 10.48550/arxiv.2507.22982 · pith_short_12: G43EIUCKZOOL · pith_short_16: G43EIUCKZOOLV67X · pith_short_8: G43EIUCK

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/G43EIUCKZOOLV67XU3MPIEYJOE \
  | 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: 373644504acb9cbafbf7a6d8f413097110693347c11da017e3d476fb3fe3e3e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9186abf1b11ab604e5c235876a4182e9935f53e2908b77cc382f3a94fcd6136b",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-30T18:00:01Z",
    "title_canon_sha256": "fde5b22d86f0bf80c3a77466e24d1fce5a3af09279082845791479dce08bcfa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22982",
    "kind": "arxiv",
    "version": 1
  }
}