Pith Number

pith:7CPDSHHC

pith:2011:7CPDSHHCG4FYSGV5Q6FHHFT7D4

not attested not anchored not stored refs pending

Continuous Coupling of Ultracold Atoms to an Ionic Plasma via Rydberg Excitation

G. Barontini, H. Ott, P. Langer, T. Manthey, T. M. Weber, T. Niederpr\"um, V. Guarrera

arxiv:1112.5118 v1 · 2011-12-21 · physics.atom-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CPDSHHCG4FYSGV5Q6FHHFT7D4}

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	2026-05-18T01:59:03.753329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f89e391ce2370b891abd878a73967f1f2337ca54f0dc48fbc16cd546721591d2

Aliases

arxiv: 1112.5118 · arxiv_version: 1112.5118v1 · doi: 10.48550/arxiv.1112.5118 · pith_short_12: 7CPDSHHCG4FY · pith_short_16: 7CPDSHHCG4FYSGV5 · pith_short_8: 7CPDSHHC

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/7CPDSHHCG4FYSGV5Q6FHHFT7D4 \
  | 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: f89e391ce2370b891abd878a73967f1f2337ca54f0dc48fbc16cd546721591d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32b7b88efdefc7384a41c931456e93f9982c6fb9742258b59212dfcf247c08b",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-12-21T18:14:36Z",
    "title_canon_sha256": "55ffd47f190f5e770b7f8e671f609e80e4856cb40d4e0e0ced2ae1dc521890b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5118",
    "kind": "arxiv",
    "version": 1
  }
}