Pith Number

pith:RQHEWY2L

pith:2012:RQHEWY2LKHBYADGNEXDBTUTVRM

not attested not anchored not stored refs pending

A single ion as a three-body reaction center in an ultracold atomic gas

Andreas Brunner, Arne H\"arter, Artjom Kr\"ukow, Johannes Hecker Denschlag, Stefan Schmid, Wolfgang Schnitzler

arxiv:1206.0242 v1 · 2012-06-01 · physics.atom-ph · cond-mat.quant-gas · quant-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{RQHEWY2LKHBYADGNEXDBTUTVRM}

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	2026-05-18T01:57:08.812543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0e4b634b51c3800ccd25c619d2758b25482465ee4d18bd49202951179331ea

Aliases

arxiv: 1206.0242 · arxiv_version: 1206.0242v1 · doi: 10.48550/arxiv.1206.0242 · pith_short_12: RQHEWY2LKHBY · pith_short_16: RQHEWY2LKHBYADGN · pith_short_8: RQHEWY2L

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/RQHEWY2LKHBYADGNEXDBTUTVRM \
  | 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: 8c0e4b634b51c3800ccd25c619d2758b25482465ee4d18bd49202951179331ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1eea119478a0e7cd7e4d02360e49e17d0d07e9bf075377645c61021a0f37736f",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-06-01T16:35:41Z",
    "title_canon_sha256": "ec0f772c684b08e05505b26b85cdf74af7a43d395085681ae523362b587e2eff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0242",
    "kind": "arxiv",
    "version": 1
  }
}