Pith Number

pith:EYP6WC2N

pith:2019:EYP6WC2NADZMC634TZWXRIRKML

not attested not anchored not stored refs pending

Optical control of atom-ion collisions using a Rydberg state

Georg Raithel, Johannes Hecker Denschlag, Limei Wang, Markus Dei{\ss}

arxiv:1901.08781 v2 · 2019-01-25 · cond-mat.quant-gas · 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{EYP6WC2NADZMC634TZWXRIRKML}

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	2026-07-05T01:12:17.181916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261feb0b4d00f2c17b7c9e6d78a22a62f0c6ffd432152695db57b7a4cfff7499

Aliases

arxiv: 1901.08781 · arxiv_version: 1901.08781v2 · doi: 10.48550/arxiv.1901.08781 · pith_short_12: EYP6WC2NADZM · pith_short_16: EYP6WC2NADZMC634 · pith_short_8: EYP6WC2N

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/EYP6WC2NADZMC634TZWXRIRKML \
  | 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: 261feb0b4d00f2c17b7c9e6d78a22a62f0c6ffd432152695db57b7a4cfff7499

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d269b730648a5db4a21e5da482954d955df4d1a7eb9504c0fff89240d04de404",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-01-25T08:48:33Z",
    "title_canon_sha256": "041ed512e410c12a1d33d9f39ce813ae0d9d1ec42578b97106e4beb603423217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08781",
    "kind": "arxiv",
    "version": 2
  }
}