Pith Number

pith:2RPZQHCG

pith:2009:2RPZQHCGN45IOXDR77K7XQLJPP

not attested not anchored not stored refs pending

Intensity-field correlation of single-atom resonance fluorescence

D. Rotter, H. J. Carmichael, J. Eschner, L. Slodicka, R. Blatt, S. Gerber

arxiv:0901.3979 v4 · 2009-01-26 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RPZQHCGN45IOXDR77K7XQLJPP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:14:55.877440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45f981c466f3a875c71ffd5fbc1697bd7d466fade9abab02dea5b2c234cc766

Aliases

arxiv: 0901.3979 · arxiv_version: 0901.3979v4 · doi: 10.48550/arxiv.0901.3979 · pith_short_12: 2RPZQHCGN45I · pith_short_16: 2RPZQHCGN45IOXDR · pith_short_8: 2RPZQHCG

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/2RPZQHCGN45IOXDR77K7XQLJPP \
  | 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: d45f981c466f3a875c71ffd5fbc1697bd7d466fade9abab02dea5b2c234cc766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86363087ddbf69af890c648e4b3d290761f34563b2cdf9012b9f02b6aa42899b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-01-26T15:58:26Z",
    "title_canon_sha256": "57e756a92b93a279973f89978b181bc2a5d65c78189aa9d3954203f9e02a7d0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3979",
    "kind": "arxiv",
    "version": 4
  }
}