Pith Number

pith:LELS4JNR

pith:2017:LELS4JNRVG3YBT3M5WJOLAXWIQ

not attested not anchored not stored refs pending

Imaging optical frequencies with 100 $\mu$Hz precision and 1.1 $\mu$m resolution

Akihisa Goban, G. Edward Marti, Jun Ye, Nicola Poli, Ross B. Hutson, Sara L. Campbell

arxiv:1711.08540 v2 · 2017-11-23 · physics.atom-ph · cond-mat.quant-gas · 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{LELS4JNRVG3YBT3M5WJOLAXWIQ}

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	2026-05-18T00:21:09.527481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59172e25b1a9b780cf6ced92e582f64434f0de33f9ca23808f73fee301af4a08

Aliases

arxiv: 1711.08540 · arxiv_version: 1711.08540v2 · doi: 10.48550/arxiv.1711.08540 · pith_short_12: LELS4JNRVG3Y · pith_short_16: LELS4JNRVG3YBT3M · pith_short_8: LELS4JNR

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/LELS4JNRVG3YBT3M5WJOLAXWIQ \
  | 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: 59172e25b1a9b780cf6ced92e582f64434f0de33f9ca23808f73fee301af4a08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0031789358e26ef7b7165ff0c8933825bb16150f883648e5fa17bc0338a29f3f",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-11-23T00:24:23Z",
    "title_canon_sha256": "0ede05d526f062d830a2a7da70c393be7c8ff5b4e5ddeb6b59f427c870353e4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08540",
    "kind": "arxiv",
    "version": 2
  }
}