Pith Number

pith:OP3TNUKU

pith:2014:OP3TNUKUTF3IDDZYXDO4TSSHCX

not attested not anchored not stored refs pending

Zeeman-Splitting-Assisted Quantum Logic Spectroscopy of Trapped Ions

Dzmitry Matsukevich, Gleb Maslennikov, Huanqian Loh, Roland Hablutzel, Shiqian Ding

arxiv:1412.1720 v2 · 2014-12-04 · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OP3TNUKUTF3IDDZYXDO4TSSHCX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:02:21.364547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73f736d1549976818f38b8ddc9ca4715e45b7d0607c14f0e4ea73cc538373656

Aliases

arxiv: 1412.1720 · arxiv_version: 1412.1720v2 · doi: 10.48550/arxiv.1412.1720 · pith_short_12: OP3TNUKUTF3I · pith_short_16: OP3TNUKUTF3IDDZY · pith_short_8: OP3TNUKU

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/OP3TNUKUTF3IDDZYXDO4TSSHCX \
  | 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: 73f736d1549976818f38b8ddc9ca4715e45b7d0607c14f0e4ea73cc538373656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "701fa1af2696255805061caeee3a337769fa037561f78235c2dcd26f1a717417",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-12-04T16:27:54Z",
    "title_canon_sha256": "2c94d25275d52d0ded59b5648cb683be2c7f7e38c2d73a020ce448f61454f44b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1720",
    "kind": "arxiv",
    "version": 2
  }
}