Pith Number

pith:CMAUZ5W2

pith:2018:CMAUZ5W226W3ZL6CVZ4OLY3IGY

not attested not anchored not stored refs pending

Zero-field magnetometry based on nitrogen-vacancy ensembles in diamond

Arne Wickenbrock, Boris Yavkin, Dmitry Budker, Geoffrey Iwata, Hitoshi Sumiya, Huijie Zheng, Jingyan Xu, Joerg Wrachtrup, Julia Michl, Junichi Isoya, Kazuo Nakamura, Takeshi Ohshima, Till Lenz

arxiv:1811.11498 v3 · 2018-11-28 · physics.app-ph · 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{CMAUZ5W226W3ZL6CVZ4OLY3IGY}

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	2026-05-17T23:41:30.852694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13014cf6dad7adbcafc2ae78e5e368360123964792e719a517fa8cec04b96012

Aliases

arxiv: 1811.11498 · arxiv_version: 1811.11498v3 · doi: 10.48550/arxiv.1811.11498 · pith_short_12: CMAUZ5W226W3 · pith_short_16: CMAUZ5W226W3ZL6C · pith_short_8: CMAUZ5W2

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/CMAUZ5W226W3ZL6CVZ4OLY3IGY \
  | 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: 13014cf6dad7adbcafc2ae78e5e368360123964792e719a517fa8cec04b96012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "468b359dd148d92735b7506933f98c3f9143902613084d7e8d77d7280f8b26ee",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-11-28T11:15:28Z",
    "title_canon_sha256": "32f16a2afd0784dac259497c3e731b0ecbc390b81c6de1261f4eb1f382022e37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11498",
    "kind": "arxiv",
    "version": 3
  }
}