Pith Number

pith:NCPOC76V

pith:1998:NCPOC76VLZHCGJ4CI763SPT57S

not attested not anchored not stored refs pending

Decoherence in nonclassical motional states of a trapped ion

M. Murao, P.L. Knight

arxiv:quant-ph/9803041 v1 · 1998-03-16 · 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{NCPOC76VLZHCGJ4CI763SPT57S}

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	2026-05-18T04:16:20.772817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

689ee17fd55e4e23278247fdb93e7dfca4f69ac9e85e9d64368607da2b4a9d83

Aliases

arxiv: quant-ph/9803041 · arxiv_version: quant-ph/9803041v1 · doi: 10.48550/arxiv.quant-ph/9803041 · pith_short_12: NCPOC76VLZHC · pith_short_16: NCPOC76VLZHCGJ4C · pith_short_8: NCPOC76V

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/NCPOC76VLZHCGJ4CI763SPT57S \
  | 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: 689ee17fd55e4e23278247fdb93e7dfca4f69ac9e85e9d64368607da2b4a9d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7db8f515cffffb90c8b4ca3f0887f1888bf9b7c565943f24774a4e01dc15b24c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-03-16T14:47:44Z",
    "title_canon_sha256": "3126706a0c0552493336e862be91ac49b2abaa5e04313ce3481f0886afe252ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9803041",
    "kind": "arxiv",
    "version": 1
  }
}