Pith Number

pith:GVZ5MXWF

pith:2020:GVZ5MXWFIRIKRMXA3FG5WDSTNJ

not attested not anchored not stored refs pending

Squeezing and multimode entanglement of surface acoustic wave phonons

David B. Haviland, Gustav Andersson, J. C. Rivera Hern\'andez, Marco Scigliuzzo, Mats O. Thol\'en, Per Delsing, Riccardo Borgani, Shan W. Jolin, Vitaly Shumeiko

arxiv:2007.05826 v3 · 2020-07-11 · 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{GVZ5MXWFIRIKRMXA3FG5WDSTNJ}

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	2026-07-05T03:56:13.972103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3573d65ec54450a8b2e0d94ddb0e536a4e3f2d2d30f0e2a952f6216405d7c414

Aliases

arxiv: 2007.05826 · arxiv_version: 2007.05826v3 · doi: 10.48550/arxiv.2007.05826 · pith_short_12: GVZ5MXWFIRIK · pith_short_16: GVZ5MXWFIRIKRMXA · pith_short_8: GVZ5MXWF

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/GVZ5MXWFIRIKRMXA3FG5WDSTNJ \
  | 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: 3573d65ec54450a8b2e0d94ddb0e536a4e3f2d2d30f0e2a952f6216405d7c414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4113921c1afcf388edd4c54c1efc4dc4e28ff3c009ef02ebdd33778cc23580b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-07-11T18:24:28Z",
    "title_canon_sha256": "578152fde6a0ae7eb3ba1390e717799f92a0b5c358690ba52b6087235345c89b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05826",
    "kind": "arxiv",
    "version": 3
  }
}