Pith Number

pith:NKWRFN6F

pith:2003:NKWRFN6FERMSVOKPKZE5PPNBHS

not attested not anchored not stored refs pending

Cold Atom Clocks, Precision Oscillators and Fundamental Tests

A. Clairon, A.N. Luiten, C. Mandache, C. Salomon, C. Vian, F. Pereira Dos Santos, G. Santarelli, H. Marion, I. Maksimovic, J. Gruenert, L. Cacciapuoti, M. Abgrall, M.E. Tobar, Ph. Laurent, P. Lemonde, P. Rosenbusch, P. Wolf, S. Bize, S. Zhang, Y. Sortais

arxiv:astro-ph/0310112 v1 · 2003-10-04 · astro-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{NKWRFN6FERMSVOKPKZE5PPNBHS}

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	2026-05-18T00:37:17.566501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aad12b7c524592ab94f5649d7bda13c865a0be834d4f73d385fc1f8c644cca8

Aliases

arxiv: astro-ph/0310112 · arxiv_version: astro-ph/0310112v1 · doi: 10.48550/arxiv.astro-ph/0310112 · pith_short_12: NKWRFN6FERMS · pith_short_16: NKWRFN6FERMSVOKP · pith_short_8: NKWRFN6F

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/NKWRFN6FERMSVOKPKZE5PPNBHS \
  | 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: 6aad12b7c524592ab94f5649d7bda13c865a0be834d4f73d385fc1f8c644cca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a0ab61a9168bc11cdf08e403510120c0e566966348870f6f64931bd60a4b76d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-10-04T13:42:56Z",
    "title_canon_sha256": "92e7e2e7e995e5d508488993420ae6234a2ddd082e170dd4e58fd7dba3471f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0310112",
    "kind": "arxiv",
    "version": 1
  }
}