Pith Number

pith:N76YS77Q

pith:2014:N76YS77Q3IVCF6Z7WD3C2R43QQ

not attested not anchored not stored refs pending

Quantum beat spectroscopy: stimulated emission probe of hyperfine quantum beats in the atomic Cs 8p $^{2}P_{3/2}$ level

C. Guney, J. McFarland, M.D. Havey, O.I. Popov, P. Arndt, S.B. Bayram, W.P. Boyle

arxiv:1409.0290 v2 · 2014-09-01 · quant-ph · 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{N76YS77Q3IVCF6Z7WD3C2R43QQ}

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	2026-05-18T02:31:29.843485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ffd897ff0da2a22fb3fb0f62d479b841c1185ff9aeea0629284bcbb09fb8085

Aliases

arxiv: 1409.0290 · arxiv_version: 1409.0290v2 · doi: 10.48550/arxiv.1409.0290 · pith_short_12: N76YS77Q3IVC · pith_short_16: N76YS77Q3IVCF6Z7 · pith_short_8: N76YS77Q

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/N76YS77Q3IVCF6Z7WD3C2R43QQ \
  | 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: 6ffd897ff0da2a22fb3fb0f62d479b841c1185ff9aeea0629284bcbb09fb8085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5950d2bdf29bed576ce10fb4bc6a8a3a773fd561448d5fe3f7f337bfda4ff890",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-01T04:36:09Z",
    "title_canon_sha256": "5e808623d933050ab2afc8fbb2935851c14dff2d3109e51f6215f1aa5f1c8520"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0290",
    "kind": "arxiv",
    "version": 2
  }
}