Pith Number

pith:OA4QCH2N

pith:2015:OA4QCH2NAURA236IYMYEZQEFVY

not attested not anchored not stored refs pending

Magnetic ordering of nitrogen-vacancy centers in diamond via resonator-mediated coupling

Bo-Bo Wei, Christian Burk, J\"org Wrachtrup, Ren-Bao Liu

arxiv:1503.07625 v1 · 2015-03-26 · cond-mat.mes-hall · 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{OA4QCH2NAURA236IYMYEZQEFVY}

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	2026-05-18T01:32:50.463943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7039011f4d05220d6fc8c3304cc085ae369ee1da9b444a2bbbc150a59a67d0b9

Aliases

arxiv: 1503.07625 · arxiv_version: 1503.07625v1 · doi: 10.48550/arxiv.1503.07625 · pith_short_12: OA4QCH2NAURA · pith_short_16: OA4QCH2NAURA236I · pith_short_8: OA4QCH2N

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/OA4QCH2NAURA236IYMYEZQEFVY \
  | 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: 7039011f4d05220d6fc8c3304cc085ae369ee1da9b444a2bbbc150a59a67d0b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9a543635668f44754284e47a3fb9c82fd6bb459a9526d6bb4b6482baa60d73",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-26T05:21:00Z",
    "title_canon_sha256": "535c556ae2bee609237004bbd268c1c6cbeba77c45ac22ee39a21739b437c70f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07625",
    "kind": "arxiv",
    "version": 1
  }
}