Pith Number

pith:VASH3LNC

pith:2018:VASH3LNCOLJSNP4RPS32CAT2U4

not attested not anchored not stored refs pending

Trapped Ion Quantum Information Processing with Squeezed Phonons

Brian Sawyer, Joe Britton, John Bollinger, Kurt Jacobs, Michael Foss-Feig, Wenchao Ge

arxiv:1807.00924 v2 · 2018-07-02 · 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{VASH3LNCOLJSNP4RPS32CAT2U4}

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	2026-05-17T23:55:14.208382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8247dada272d326bf917cb7a1027aa71328e99a8f1e294126fd43d864440954

Aliases

arxiv: 1807.00924 · arxiv_version: 1807.00924v2 · doi: 10.48550/arxiv.1807.00924 · pith_short_12: VASH3LNCOLJS · pith_short_16: VASH3LNCOLJSNP4R · pith_short_8: VASH3LNC

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/VASH3LNCOLJSNP4RPS32CAT2U4 \
  | 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: a8247dada272d326bf917cb7a1027aa71328e99a8f1e294126fd43d864440954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02cb0ee37a0f23550dfcdea168cb916e583496729612b71164df1cd1214cfb2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-07-02T23:25:09Z",
    "title_canon_sha256": "59d8b505c8772100392fc46ece738a1f93153346451ac729eccfa8c0773de73d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00924",
    "kind": "arxiv",
    "version": 2
  }
}