Pith Number

pith:4NDBYIK7

pith:2015:4NDBYIK7EKYC6T2L3VR7Q32UEZ

not attested not anchored not stored refs pending

Quantum-Limited Amplification of Cavity Optomechanics without Resolved Sideband Condition

Wen-Juan Yang, Xiang-Bin Wang, Yu-Kai Wu

arxiv:1506.04607 v1 · 2015-06-15 · 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{4NDBYIK7EKYC6T2L3VR7Q32UEZ}

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	2026-05-18T01:49:25.393383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3461c215f22b02f4f4bdd63f86f54267ef7c1c9f55d356011a8b85c526619f2

Aliases

arxiv: 1506.04607 · arxiv_version: 1506.04607v1 · doi: 10.48550/arxiv.1506.04607 · pith_short_12: 4NDBYIK7EKYC · pith_short_16: 4NDBYIK7EKYC6T2L · pith_short_8: 4NDBYIK7

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/4NDBYIK7EKYC6T2L3VR7Q32UEZ \
  | 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: e3461c215f22b02f4f4bdd63f86f54267ef7c1c9f55d356011a8b85c526619f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a77b1d91500c9bd65274c25e32533213d2fb8507dbb422ba22fca8c56afed5c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-06-15T14:11:31Z",
    "title_canon_sha256": "fdfdea312dbd1ab5a40c094c06c0f6d7a6ebe81949af2059315b141fc08300aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04607",
    "kind": "arxiv",
    "version": 1
  }
}