Pith Number

pith:RJCVQBJW

pith:2002:RJCVQBJWDPODIHM7B3PVNNH2QF

not attested not anchored not stored refs pending

Nonclassical effects in cold trapped ions inside a cavity

A. Vidiella-Barranco, Brazil), F.L. Semiao, J.A. Roversi (Universidade Estadual de Campinas

arxiv:quant-ph/0209004 v2 · 2002-08-31 · quant-ph · cond-mat.mes-hall · 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{RJCVQBJWDPODIHM7B3PVNNH2QF}

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	2026-05-18T01:23:13.146524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a455805361bdc341d9f0edf56b4fa816e92ef2fbd4858a12e3e50f3cfb87a48

Aliases

arxiv: quant-ph/0209004 · arxiv_version: quant-ph/0209004v2 · doi: 10.48550/arxiv.quant-ph/0209004 · pith_short_12: RJCVQBJWDPOD · pith_short_16: RJCVQBJWDPODIHM7 · pith_short_8: RJCVQBJW

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/RJCVQBJWDPODIHM7B3PVNNH2QF \
  | 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: 8a455805361bdc341d9f0edf56b4fa816e92ef2fbd4858a12e3e50f3cfb87a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d421c662b694cdf803101782410267efc9d6fdb3d805ad6a608b2041870c51f5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atom-ph"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-08-31T13:53:46Z",
    "title_canon_sha256": "da27d89eb9b93dadcacad6f2ac9e59fe3778c9c44a0ea4e35e509ae0354ad321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0209004",
    "kind": "arxiv",
    "version": 2
  }
}