Pith Number

pith:WJQO3LPO

pith:2010:WJQO3LPONKNIF3KWVIVWWACWVD

not attested not anchored not stored refs pending

Dark states of single NV centers in diamond unraveled by single shot NMR

A. Gali, F. Jelezko, G. Waldherr, J. Beck, J. Wrachtrup, M. Steiner, P. Neumann, Th. Frauenheim

arxiv:1012.5017 v2 · 2010-12-22 · 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{WJQO3LPONKNIF3KWVIVWWACWVD}

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	2026-05-18T03:23:36.197254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b260edadee6a9a82ed56aa2b6b0056a8f2776845566f4295c820f8e0f1b87c2f

Aliases

arxiv: 1012.5017 · arxiv_version: 1012.5017v2 · doi: 10.48550/arxiv.1012.5017 · pith_short_12: WJQO3LPONKNI · pith_short_16: WJQO3LPONKNIF3KW · pith_short_8: WJQO3LPO

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/WJQO3LPONKNIF3KWVIVWWACWVD \
  | 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: b260edadee6a9a82ed56aa2b6b0056a8f2776845566f4295c820f8e0f1b87c2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8fce1b967a526f041e363133ebf7694924478b843b8f7af6e86a3091ec5d124",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-12-22T15:41:44Z",
    "title_canon_sha256": "da8ac77b00c2e758abbc02a50e3e213086643aa0677564850d9eea1e1027579d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5017",
    "kind": "arxiv",
    "version": 2
  }
}