Pith Number

pith:QU6OYSYI

pith:2012:QU6OYSYIIG25ALA5Y2TXQZ5ZBJ

not attested not anchored not stored refs pending

Controlling trapping potentials and stray electric fields in a microfabricated ion trap through design and compensation

Alexa W. Harter, Arkadas Ozakin, C.-S. Pai, Curtis Volin, Douglas Denison, Harley Hayden, Jason M. Amini, Kenneth Wright, Richart E. Slusher, S. Charles Doret, Tyler Killian

arxiv:1204.4147 v3 · 2012-04-18 · physics.atom-ph · 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{QU6OYSYIIG25ALA5Y2TXQZ5ZBJ}

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	2026-05-18T03:51:35.203439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

853cec4b0841b5d02c1dc6a77867b90a4d50aab113803202af5fb0d8235ba561

Aliases

arxiv: 1204.4147 · arxiv_version: 1204.4147v3 · doi: 10.48550/arxiv.1204.4147 · pith_short_12: QU6OYSYIIG25 · pith_short_16: QU6OYSYIIG25ALA5 · pith_short_8: QU6OYSYI

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/QU6OYSYIIG25ALA5Y2TXQZ5ZBJ \
  | 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: 853cec4b0841b5d02c1dc6a77867b90a4d50aab113803202af5fb0d8235ba561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78cbcc1497c734017ed32d259e766094d2055100da792d94407435d575063ba6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-04-18T17:36:31Z",
    "title_canon_sha256": "ae80524cfbaba71e6f4e3cb28ed238ed599bbcb1345c94939d7e7c86716b29cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4147",
    "kind": "arxiv",
    "version": 3
  }
}