Pith Number

pith:4RZZFD5E

pith:2014:4RZZFD5ESNKKPDBBMBSXNF23Q3

not attested not anchored not stored refs pending

Quantum interference in the absorption and emission of single photons by a single ion

Christoph Kurz, Jan Huwer, J\"urgen Eschner, Michael Schug, Pascal Eich, Philipp M\"uller

arxiv:1406.4049 v2 · 2014-06-16 · quant-ph · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4RZZFD5ESNKKPDBBMBSXNF23Q3}

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	2026-05-18T02:45:03.989861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e473928fa49354a78c21606576975b86e9197f5fe043cf36dc49cc51c425a70d

Aliases

arxiv: 1406.4049 · arxiv_version: 1406.4049v2 · doi: 10.48550/arxiv.1406.4049 · pith_short_12: 4RZZFD5ESNKK · pith_short_16: 4RZZFD5ESNKKPDBB · pith_short_8: 4RZZFD5E

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/4RZZFD5ESNKKPDBBMBSXNF23Q3 \
  | 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: e473928fa49354a78c21606576975b86e9197f5fe043cf36dc49cc51c425a70d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db54d8da8aa128e12679555256e2f68722a3a49a415fe3458407fc284a857927",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-06-16T15:35:44Z",
    "title_canon_sha256": "9118dc0c2832f1ef39a8d5b2ecd70848b02497ba1e6f8bbddd7f168f36786fd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4049",
    "kind": "arxiv",
    "version": 2
  }
}