Pith Number

pith:QQBH3MGN

pith:2025:QQBH3MGN4QLNRPOPWDAPUVSJDP

not attested not anchored not stored refs pending

Large amplitude mechanical coherent states and detection of weak nonlinearities in cavity optomechanics

Antonio Borrielli, David Vitali, Enrico Serra, Francesco Marin, Francesco Marino, Francesco Marzioni, Giovanni Di Giuseppe, Michele Bonaldi, Nicola Malossi, Paolo Piergentili, Riccardo Natali, Wenlin Li

arxiv:2504.07486 v2 · 2025-04-10 · quant-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQBH3MGN4QLNRPOPWDAPUVSJDP}

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	2026-07-05T11:32:27.933020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84027db0cde416d8bdcfb0c0fa56491bd4a391790cbcf30c1125665a01ff4412

Aliases

arxiv: 2504.07486 · arxiv_version: 2504.07486v2 · doi: 10.48550/arxiv.2504.07486 · pith_short_12: QQBH3MGN4QLN · pith_short_16: QQBH3MGN4QLNRPOP · pith_short_8: QQBH3MGN

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/QQBH3MGN4QLNRPOPWDAPUVSJDP \
  | 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: 84027db0cde416d8bdcfb0c0fa56491bd4a391790cbcf30c1125665a01ff4412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a08e32acba20694836d935e28d79cf10377b6b0bdd663d7e7154c35623db459a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-04-10T06:42:48Z",
    "title_canon_sha256": "07a09651a424b26cb796ad47690a561e8ca36422e65b7cd78ba1222a57c1b2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.07486",
    "kind": "arxiv",
    "version": 2
  }
}