Pith Number

pith:DJL5Y4UH

pith:2014:DJL5Y4UH2WZXPZGMD74D6MXPZM

not attested not anchored not stored refs pending

Deterministic and Robust Entanglement of Nitrogen Vacancy Centers using Low-Q Photonic Crystal Cavities

Andreas Knorr, Janik Wolters, Julia Kabuss, Oliver Benson

arxiv:1405.7307 v3 · 2014-05-28 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJL5Y4UH2WZXPZGMD74D6MXPZM}

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	2026-05-18T02:49:28.328708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a57dc7287d5b377e4cc1ff83f32efcb0db955a92dc583af5d480407128dce13

Aliases

arxiv: 1405.7307 · arxiv_version: 1405.7307v3 · doi: 10.48550/arxiv.1405.7307 · pith_short_12: DJL5Y4UH2WZX · pith_short_16: DJL5Y4UH2WZXPZGM · pith_short_8: DJL5Y4UH

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/DJL5Y4UH2WZXPZGMD74D6MXPZM \
  | 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: 1a57dc7287d5b377e4cc1ff83f32efcb0db955a92dc583af5d480407128dce13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0880bb143c8908026f43198e3c3d963bc41e6b2975452a4489f13d5797f3079",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-28T17:14:30Z",
    "title_canon_sha256": "554ff82fbddbf875268bbd85c82355871b789bd749e0e1183e1319cc6949d621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7307",
    "kind": "arxiv",
    "version": 3
  }
}