Pith Number

pith:2FIMGZKU

pith:2013:2FIMGZKUG4U43QKAUGXHDY4P2C

not attested not anchored not stored refs pending

Observation of nitrogen vacancy photoluminescence from an optically levitated nanodiamond

A. Nick Vamivakas, Jan Gieseler, Levi P. Neukirch, Lukas Novotny, Romain Quidant

arxiv:1305.1515 v3 · 2013-05-07 · physics.optics · 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{2FIMGZKUG4U43QKAUGXHDY4P2C}

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	2026-05-18T03:16:38.323070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d150c365543729cdc140a1ae71e38fd0bfdfb22c5143738ad0c720b29946540a

Aliases

arxiv: 1305.1515 · arxiv_version: 1305.1515v3 · doi: 10.48550/arxiv.1305.1515 · pith_short_12: 2FIMGZKUG4U4 · pith_short_16: 2FIMGZKUG4U43QKA · pith_short_8: 2FIMGZKU

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/2FIMGZKUG4U43QKAUGXHDY4P2C \
  | 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: d150c365543729cdc140a1ae71e38fd0bfdfb22c5143738ad0c720b29946540a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6cb454c495f62b5ea784761df401ffd092049878089e4c940ab423f7133f434",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-05-07T14:01:13Z",
    "title_canon_sha256": "d5413203190a212f3b18c1f29c6511dced94798b00d54548e735b2ecacf4a0b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1515",
    "kind": "arxiv",
    "version": 3
  }
}