Pith Number

pith:PH5ASCOK

pith:2012:PH5ASCOKBOL2HGFZ3IJXU6KVEO

not attested not anchored not stored refs pending

Quantum Assisted Electrometry using Bright Atomic Resonances

A. Schwettmann, H. K\"ubler, J.P. Shaffer, J. Sedlacek, R. L\"ow, T. Pfau

arxiv:1205.4461 v1 · 2012-05-20 · 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{PH5ASCOKBOL2HGFZ3IJXU6KVEO}

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	2026-05-18T03:55:13.149911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79fa0909ca0b97a398b9da137a795523b1dd354504b8e8dd294f31e265d2b4c5

Aliases

arxiv: 1205.4461 · arxiv_version: 1205.4461v1 · doi: 10.48550/arxiv.1205.4461 · pith_short_12: PH5ASCOKBOL2 · pith_short_16: PH5ASCOKBOL2HGFZ · pith_short_8: PH5ASCOK

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/PH5ASCOKBOL2HGFZ3IJXU6KVEO \
  | 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: 79fa0909ca0b97a398b9da137a795523b1dd354504b8e8dd294f31e265d2b4c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34c64aedb2023f1f3cbf1bed8cdb6b2ac329e1486da0034fdc581595dbeb0dfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-05-20T21:45:58Z",
    "title_canon_sha256": "6721c568c5d57b3e79260e631ef61484b87b2bdce42d283d4cc5a9b5f60ec296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4461",
    "kind": "arxiv",
    "version": 1
  }
}