Pith Number

pith:M66VWOPO

pith:2017:M66VWOPON7KLQLLX5OQ7FBWEEB

not attested not anchored not stored refs pending

Spectroscopy of a synthetic trapped ion qubit

David Hucul, Eric R. Hudson, Justin E. Christensen, Wesley C. Campbell

arxiv:1705.09736 v1 · 2017-05-26 · quant-ph · physics.atom-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{M66VWOPON7KLQLLX5OQ7FBWEEB}

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	2026-05-18T00:35:20.325139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67bd5b39ee6fd4b82d77eba1f286c420466b52884dd56023dfd60d090f214400

Aliases

arxiv: 1705.09736 · arxiv_version: 1705.09736v1 · doi: 10.48550/arxiv.1705.09736 · pith_short_12: M66VWOPON7KL · pith_short_16: M66VWOPON7KLQLLX · pith_short_8: M66VWOPO

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/M66VWOPON7KLQLLX5OQ7FBWEEB \
  | 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: 67bd5b39ee6fd4b82d77eba1f286c420466b52884dd56023dfd60d090f214400

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f04faaa66a5e497c5413f32e63c2690f5e42b33b48cbc7b69e9d9c0790cf055d",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-05-26T23:07:26Z",
    "title_canon_sha256": "3711251600a9190def06c3f4b16d2ab6bfb05c001a80c193d833a68c0c47fa9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09736",
    "kind": "arxiv",
    "version": 1
  }
}