Pith Number

pith:MGML4SLE

pith:2012:MGML4SLETBEYTXGMHW34AWKZ4I

not attested not anchored not stored refs pending

Enhanced metrology using preferential orientation of nitrogen-vacancy centers in diamond

A. Stacey, D. J. Twitchen, D. Le Sage, L. M. Pham, M. D. Lukin, M. Markham, N. Bar-gill, R. L. Walsworth

arxiv:1207.3363 v1 · 2012-07-13 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MGML4SLETBEYTXGMHW34AWKZ4I}

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	2026-05-18T01:56:23.765088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6198be4964984989dccc3db7c05959e22394cd87e7f2c33c9a3a68846263f0d7

Aliases

arxiv: 1207.3363 · arxiv_version: 1207.3363v1 · doi: 10.48550/arxiv.1207.3363 · pith_short_12: MGML4SLETBEY · pith_short_16: MGML4SLETBEYTXGM · pith_short_8: MGML4SLE

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/MGML4SLETBEYTXGMHW34AWKZ4I \
  | 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: 6198be4964984989dccc3db7c05959e22394cd87e7f2c33c9a3a68846263f0d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4fe517c02b8e8b50f30c4f6bc68a6f9ad5e30765c381d42982d32a0fd657860",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-13T20:46:01Z",
    "title_canon_sha256": "b265fe9c303d278da23875a7e6a3db33064c3c255d06075e14a748246deca8ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3363",
    "kind": "arxiv",
    "version": 1
  }
}