Pith Number

pith:NPYEZQGI

pith:2023:NPYEZQGIPKZZE4PVYM42EGABVS

not attested not anchored not stored refs pending

Amplitude and phase noise in Two-membrane cavity optomechanics

David Vitali, Francesco Marzioni, Francesco Rasponi, Giovanni Di Giuseppe, Paolo Piergentili, Riccardo Natali

arxiv:2305.11594 v2 · 2023-05-19 · 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{NPYEZQGIPKZZE4PVYM42EGABVS}

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	2026-07-05T06:46:32.784716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bf04cc0c87ab39271f5c339a21801acab978497e4c8c1f380070785e12e100e

Aliases

arxiv: 2305.11594 · arxiv_version: 2305.11594v2 · doi: 10.48550/arxiv.2305.11594 · pith_short_12: NPYEZQGIPKZZ · pith_short_16: NPYEZQGIPKZZE4PV · pith_short_8: NPYEZQGI

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/NPYEZQGIPKZZE4PVYM42EGABVS \
  | 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: 6bf04cc0c87ab39271f5c339a21801acab978497e4c8c1f380070785e12e100e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f664e98e82cd3a0ab5c1dd1d4843f46efe065a3de7a73194faa7f1c9f336b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-19T11:12:33Z",
    "title_canon_sha256": "49558ce80f3b195426b43480ed0f0f911bb7667fb93ac17a746d1a745f624908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11594",
    "kind": "arxiv",
    "version": 2
  }
}