Pith Number

pith:7YLJM7RQ

pith:2011:7YLJM7RQJ5KV63HFW6LGRYAC4V

not attested not anchored not stored refs pending

Optomechanical coupling between two optical cavities: cooling of a micro-mirror and parametric normal mode splitting

Aranya B Bhattacherjee, ManMohan, Tarun Kumar

arxiv:1102.1129 v1 · 2011-02-06 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7YLJM7RQJ5KV63HFW6LGRYAC4V}

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	2026-05-18T02:03:16.274011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe16967e304f555f6ce5b79668e002e5644113e500bfdc901c2ea129c31285c5

Aliases

arxiv: 1102.1129 · arxiv_version: 1102.1129v1 · doi: 10.48550/arxiv.1102.1129 · pith_short_12: 7YLJM7RQJ5KV · pith_short_16: 7YLJM7RQJ5KV63HF · pith_short_8: 7YLJM7RQ

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/7YLJM7RQJ5KV63HFW6LGRYAC4V \
  | 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: fe16967e304f555f6ce5b79668e002e5644113e500bfdc901c2ea129c31285c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1efc97d4b814a8fdb2040d404b755c5b5c6795be2934d02ed78c41e49078bef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-02-06T06:13:15Z",
    "title_canon_sha256": "a83d992d9b0f2d4e9be0bb6e24c3c9593ea58dc6ea4cbd70a9352ba7e3a5f336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1129",
    "kind": "arxiv",
    "version": 1
  }
}