Pith Number

pith:ZZKA3L3Z

pith:2023:ZZKA3L3ZJ426XQEGIP722OK7KW

not attested not anchored not stored refs pending

A phonon laser in the quantum regime

B. de Neeve, D. Baur, F. Lancellotti, F. Reiter, J. P. Home, M. Marinelli, M. Stadler, S. F. Yelin, T. Behrle, T. L. Nguyen

arxiv:2301.08156 v1 · 2023-01-19 · quant-ph · 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{ZZKA3L3ZJ426XQEGIP722OK7KW}

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	2026-07-05T06:38:36.411001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce540daf794f35ebc08643ffad395f55abc7c3213047798b6cfa9490cb03441a

Aliases

arxiv: 2301.08156 · arxiv_version: 2301.08156v1 · doi: 10.48550/arxiv.2301.08156 · pith_short_12: ZZKA3L3ZJ426 · pith_short_16: ZZKA3L3ZJ426XQEG · pith_short_8: ZZKA3L3Z

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/ZZKA3L3ZJ426XQEGIP722OK7KW \
  | 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: ce540daf794f35ebc08643ffad395f55abc7c3213047798b6cfa9490cb03441a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae49ed5ff49953afe5bb9ed02cf0db1287076596f61d78b22a9603423eeed952",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-01-19T16:20:41Z",
    "title_canon_sha256": "eb76256d828e11c9ee462fa70d0fdc4bc9672a00efba666fa562a063b5ad7358"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08156",
    "kind": "arxiv",
    "version": 1
  }
}