Pith Number

pith:PJV4VWWV

pith:2009:PJV4VWWVLVF27G27L75NH3EFME

not attested not anchored not stored refs pending

Low temperature optical characterization of near infrared single photon emitters in nanodiamonds

F. Jelezko, F. Kaiser, I. Aharonovich, J. Wrachtrup, L. Lombez, M. Atature, P. Siyushev, S. Castelletto, S. Prawer, T. Muller, V. Jacques

arxiv:0909.2962 v2 · 2009-09-16 · 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{PJV4VWWVLVF27G27L75NH3EFME}

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	2026-05-18T02:11:47.410563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a6bcadad55d4baf9b5f5ffad3ec856105766c45bc17c8f9ea8a6e359162d5c0

Aliases

arxiv: 0909.2962 · arxiv_version: 0909.2962v2 · doi: 10.48550/arxiv.0909.2962 · pith_short_12: PJV4VWWVLVF2 · pith_short_16: PJV4VWWVLVF27G27 · pith_short_8: PJV4VWWV

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/PJV4VWWVLVF27G27L75NH3EFME \
  | 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: 7a6bcadad55d4baf9b5f5ffad3ec856105766c45bc17c8f9ea8a6e359162d5c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b847a5d5bb7a2cef04d2a021c44ad582d613bd8fdd3961aba1e23ed115f758be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-09-16T09:12:57Z",
    "title_canon_sha256": "228069b1647ac04dcfd27c8def2614cb16f24597e395a25f1d40d1363c225b54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2962",
    "kind": "arxiv",
    "version": 2
  }
}