Pith Number

pith:HOFMQFWK

pith:2019:HOFMQFWKQ6COQOGFO4YXGWLINT

not attested not anchored not stored refs pending

Coupling atoms to cavities with narrow linewidth optical transitions: Applications to frequency metrology

Matthew A. Norcia

arxiv:1908.11442 v1 · 2019-08-29 · physics.atom-ph · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOFMQFWKQ6COQOGFO4YXGWLINT}

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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

✓ 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.

Cited by

1 paper in Pith

An atomic array optical clock with single-atom readout

Receipt and verification

First computed	2026-07-05T00:31:56.484473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b8ac816ca8784e838c577317359686cf484d02b73d39a9ea85c832926950136

Aliases

arxiv: 1908.11442 · arxiv_version: 1908.11442v1 · doi: 10.48550/arxiv.1908.11442 · pith_short_12: HOFMQFWKQ6CO · pith_short_16: HOFMQFWKQ6COQOGF · pith_short_8: HOFMQFWK

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/HOFMQFWKQ6COQOGFO4YXGWLINT \
  | 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: 3b8ac816ca8784e838c577317359686cf484d02b73d39a9ea85c832926950136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "449781e09912d2e7fb9254407fa4c9eb08944554905016b4d0e36c0834e2d2f2",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-08-29T20:05:13Z",
    "title_canon_sha256": "e42f97e76b755144c892e4fca8b14321145e5ac1b12c017be7570c6db2f4bf9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11442",
    "kind": "arxiv",
    "version": 1
  }
}