Pith Number

pith:PPDVCUKR

pith:2022:PPDVCUKRPEYNV5DN66GIWPEAGG

not attested not anchored not stored refs pending

Phononically shielded photonic-crystal mirror membranes for cavity quantum optomechanics

Albert Schliesser, Alexander Tagantsev, Anders Simonsen, Eugene S. Polzik, Georg Enzian, Jonas Mathiassen, Toke Vibel, Yeghishe Tsaturyan, Zihua Wang

arxiv:2212.12148 v1 · 2022-12-23 · physics.optics · 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{PPDVCUKRPEYNV5DN66GIWPEAGG}

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	2026-07-05T06:02:04.278041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bc75151517930daf46df78c8b3c80319ea9c25ef8f36b89d589e34ba32145e1

Aliases

arxiv: 2212.12148 · arxiv_version: 2212.12148v1 · doi: 10.48550/arxiv.2212.12148 · pith_short_12: PPDVCUKRPEYN · pith_short_16: PPDVCUKRPEYNV5DN · pith_short_8: PPDVCUKR

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/PPDVCUKRPEYNV5DN66GIWPEAGG \
  | 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: 7bc75151517930daf46df78c8b3c80319ea9c25ef8f36b89d589e34ba32145e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "554259d48fd161c9c9c227d3b39a5ac26c2d3278e5e2b66aedc2cc8e6a4a4a07",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-12-23T04:53:04Z",
    "title_canon_sha256": "435065623fb952f56b1ad43b38e5f7e5a6d6d21c2467b4f13c977cf342c0af08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12148",
    "kind": "arxiv",
    "version": 1
  }
}