Pith Number

pith:PYCLN7IQ

pith:2009:PYCLN7IQTTBEF6K6VEOUUZVEE7

not attested not anchored not stored refs pending

Theoretical analysis of mechanical displacement measurement using a multiple cavity mode transducer

J. M. Dobrindt, T. J. Kippenberg

arxiv:0903.1013 v2 · 2009-03-05 · 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{PYCLN7IQTTBEF6K6VEOUUZVEE7}

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	2026-05-18T02:14:37.098361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e04b6fd109cc242f95ea91d4a66a427ea30be9977cd466ab0cbe4640532650d

Aliases

arxiv: 0903.1013 · arxiv_version: 0903.1013v2 · doi: 10.48550/arxiv.0903.1013 · pith_short_12: PYCLN7IQTTBE · pith_short_16: PYCLN7IQTTBEF6K6 · pith_short_8: PYCLN7IQ

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/PYCLN7IQTTBEF6K6VEOUUZVEE7 \
  | 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: 7e04b6fd109cc242f95ea91d4a66a427ea30be9977cd466ab0cbe4640532650d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fe6f857ab23300a65afa289c3b608c7d11798569f06896fcdc7708eff7bf2a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-03-05T14:50:44Z",
    "title_canon_sha256": "4855e96f14dff6f91bc9127595930453402f2237823734d4e2f277a5b73b80d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.1013",
    "kind": "arxiv",
    "version": 2
  }
}