Pith Number

pith:LYUOR7YH

pith:2013:LYUOR7YHUUHPPCNSYWDWZVQAGO

not attested not anchored not stored refs pending

Detection of atomic spin labels in a lipid bi-layer using a single-spin nanodiamond probe

Brett C. Johnson, David A. Simpson, Frank Caruso, Joerg Wrachtrup, Liam P. McGuinness, Liam T. Hall, Lloyd C. L. Hollenberg, Paul Mulvaney, Philipp Senn, Robert E. Scholten, Stefan Kaufmann, Steffen Steinert, Takeshi Ohshima, Viktor Perunicic

arxiv:1304.3789 v1 · 2013-04-13 · physics.bio-ph · 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{LYUOR7YHUUHPPCNSYWDWZVQAGO}

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	2026-05-18T03:17:14.428351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e28e8ff07a50ef789b2c5876cd600339b401fc2f66744a61d02fda71901df5b

Aliases

arxiv: 1304.3789 · arxiv_version: 1304.3789v1 · doi: 10.48550/arxiv.1304.3789 · pith_short_12: LYUOR7YHUUHP · pith_short_16: LYUOR7YHUUHPPCNS · pith_short_8: LYUOR7YH

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/LYUOR7YHUUHPPCNSYWDWZVQAGO \
  | 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: 5e28e8ff07a50ef789b2c5876cd600339b401fc2f66744a61d02fda71901df5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e120c73284cb01ec5806b81835f5e0d973bb53f387754dfa91338339b2e4616c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2013-04-13T08:23:41Z",
    "title_canon_sha256": "c315fd170f3752f3e1d34d5f8357f9eef7960e34a219c134a2055e66cd637066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3789",
    "kind": "arxiv",
    "version": 1
  }
}