Pith Number

pith:W27RXQOX

pith:2000:W27RXQOXYKFZUCPD2DUBU4J6IG

not attested not anchored not stored refs pending

Trapped ions in laser fields: A benchmark for deformed quantum oscillators

A. Porzio, F. Zaccaria, G. Marmo, S. Solimeno, V. Man'ko

arxiv:quant-ph/0003125 v1 · 2000-03-28 · 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{W27RXQOXYKFZUCPD2DUBU4J6IG}

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	2026-05-18T03:39:43.944868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6bf1bc1d7c28b9a09e3d0e81a713e418f0c9d2f54f0e308552437e30a4a444f

Aliases

arxiv: quant-ph/0003125 · arxiv_version: quant-ph/0003125v1 · doi: 10.48550/arxiv.quant-ph/0003125 · pith_short_12: W27RXQOXYKFZ · pith_short_16: W27RXQOXYKFZUCPD · pith_short_8: W27RXQOX

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/W27RXQOXYKFZUCPD2DUBU4J6IG \
  | 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: b6bf1bc1d7c28b9a09e3d0e81a713e418f0c9d2f54f0e308552437e30a4a444f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d179c69fb3924d6c52a68b8db2ab9f115879a18df359c9f84bff0320be6eba3a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-03-28T14:48:33Z",
    "title_canon_sha256": "3916e628925d2d3c928552033233d317f2cfcfb597f13d534389800a49de79f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0003125",
    "kind": "arxiv",
    "version": 1
  }
}