Pith Number

pith:TUFFDBPW

pith:2013:TUFFDBPW7ENHA4VYQ4YX4PSXYP

not attested not anchored not stored refs pending

Protection of center-spin coherence by dynamically polarizing nuclear spin core in diamond

Chang-Zhi Gu, Dong-Qi Liu, Gang-Qin Liu, Hoi Chun Po, Nan Zhao, Qian-Qing Jiang, Wen-Xian Zhang, Wu-Xia Li, Xin-Yu Pan, Yan-Chun Chang

arxiv:1305.6424 v1 · 2013-05-28 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUFFDBPW7ENHA4VYQ4YX4PSXYP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:49:40.866291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0a5185f6f91a7072b887317e3e57c3fde8a96689661036be27f3194c36daf0

Aliases

arxiv: 1305.6424 · arxiv_version: 1305.6424v1 · doi: 10.48550/arxiv.1305.6424 · pith_short_12: TUFFDBPW7ENH · pith_short_16: TUFFDBPW7ENHA4VY · pith_short_8: TUFFDBPW

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/TUFFDBPW7ENHA4VYQ4YX4PSXYP \
  | 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: 9d0a5185f6f91a7072b887317e3e57c3fde8a96689661036be27f3194c36daf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7ad5eaa74b7a12ffa8c712d71fa6313bbfff98d2a2d874d5fe6377c438cd0bb",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-05-28T09:25:29Z",
    "title_canon_sha256": "0df360a1fedc6a35aaa23da55131628729db8fb58785fcc750081e8f8cde649d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6424",
    "kind": "arxiv",
    "version": 1
  }
}