Pith Number

pith:FM35CG7R

pith:2005:FM35CG7RQ3775GLQL7QSYHOMJO

not attested not anchored not stored refs pending

Precision measurement of light shifts in a single trapped Ba$^+$ ion

A. Markhotok, E. N. Fortson, J. A. Sherman, T. W. Koerber, W. Nagourney

arxiv:physics/0502113 v1 · 2005-02-22 · physics.atom-ph

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:05:08.571805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b37d11bf186fffe99705fe12c1dcc4b8175e8ddf2c54f7baa44e78a8f277eb5

Aliases

arxiv: physics/0502113 · arxiv_version: physics/0502113v1 · doi: 10.48550/arxiv.physics/0502113

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/FM35CG7RQ3775GLQL7QSYHOMJO \
  | 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: 2b37d11bf186fffe99705fe12c1dcc4b8175e8ddf2c54f7baa44e78a8f277eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62f2e14e27a3150f9c699d03dcc416d320c2580fd7f0d22fa424dbf9811051d1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2005-02-22T18:24:04Z",
    "title_canon_sha256": "e0e68bc8e06b9e0283ba8110adfb3e478e72e1ed5db34edbca8f5c5d5b6664cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0502113",
    "kind": "arxiv",
    "version": 1
  }
}