Pith Number

pith:PKTDLG7Y

pith:2011:PKTDLG7YF62ZOBD7Z2DFDWAMYS

not attested not anchored not stored refs pending

Electric field compensation and sensing with a single ion in a planar trap

Ferdinand Schmidt-Kaler, Frank Ziesel, Hartmut H\"affner, Kilian Singer, Nikos Daniilidis, Rob Clark, Sankaranarayanan Selvarajan, S\"onke M\"oller

arxiv:1106.2730 v1 · 2011-06-10 · physics.atom-ph · physics.ins-det · 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{PKTDLG7YF62ZOBD7Z2DFDWAMYS}

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	2026-05-18T04:20:04.236940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aa6359bf82fb597047fce8651d80cc4865b99033e98f16e47f85c05c17c22bb

Aliases

arxiv: 1106.2730 · arxiv_version: 1106.2730v1 · doi: 10.48550/arxiv.1106.2730 · pith_short_12: PKTDLG7YF62Z · pith_short_16: PKTDLG7YF62ZOBD7 · pith_short_8: PKTDLG7Y

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/PKTDLG7YF62ZOBD7Z2DFDWAMYS \
  | 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: 7aa6359bf82fb597047fce8651d80cc4865b99033e98f16e47f85c05c17c22bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39accee2596d029df489e083f751af02d20d690f1cffcffbef8be1cdba5bf1e4",
    "cross_cats_sorted": [
      "physics.ins-det",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-06-10T06:08:56Z",
    "title_canon_sha256": "bef2b9e4e1b4c7dfc959366c1ddc3fec3c4c5bd46d12bafc3f7fd4090ae54e3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2730",
    "kind": "arxiv",
    "version": 1
  }
}