Pith Number

pith:QJ5Y5TAW

pith:2018:QJ5Y5TAWEPWREDFHTCXTIVAQD6

not attested not anchored not stored refs pending

Probing the collective dynamics of nuclear spin bath in a rare-earth ion doped crystal

Chao Liu, Chuan-Feng Li, Guang-Can Guo, Jun Hu, Pei-Yun Li, Peng-Jun Liang, Tao Tu, Tian-Shu Yang, Xiao Liu, Xue Li, Yi-Lin Hua, Yi-Xin Xiao, Yong-Jian Han, Yu Ma, Zong-Feng Li, Zong-Quan Zhou

arxiv:1803.03075 v2 · 2018-03-08 · 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{QJ5Y5TAWEPWREDFHTCXTIVAQD6}

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	2026-05-18T00:21:40.132925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

827b8ecc1623ed120ca798af3454101fa17cc5d90bc79fb732bb0f3f24feb5db

Aliases

arxiv: 1803.03075 · arxiv_version: 1803.03075v2 · doi: 10.48550/arxiv.1803.03075 · pith_short_12: QJ5Y5TAWEPWR · pith_short_16: QJ5Y5TAWEPWREDFH · pith_short_8: QJ5Y5TAW

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/QJ5Y5TAWEPWREDFHTCXTIVAQD6 \
  | 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: 827b8ecc1623ed120ca798af3454101fa17cc5d90bc79fb732bb0f3f24feb5db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31d80663ce8d445ff628969f6d3a8670ebcf02d71b3f24948ed8547f0e6a67b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-08T13:13:11Z",
    "title_canon_sha256": "c65b66f3d89f2eb6bb7f306d851bbefad75dd7f6f51ce226a429a8c2a8ec1085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03075",
    "kind": "arxiv",
    "version": 2
  }
}