Pith Number

pith:QALTAJLM

pith:2014:QALTAJLMHZ6WHJWAFULWQ65DRT

not attested not anchored not stored refs pending

Generation of a squeezed state of an oscillator by stroboscopic back-action-evading measurement

Bing Chen, Daniel Salart, Eugene Simon Polzik, Georgios Vasilakis, Heng Shen, Kasper Jensen, Misha Balabas

arxiv:1411.6289 v1 · 2014-11-23 · 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{QALTAJLMHZ6WHJWAFULWQ65DRT}

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	2026-05-18T02:04:02.472432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

801730256c3e7d63a6c02d17687ba38cdd6efb99327bfac092510a1c2cdc5193

Aliases

arxiv: 1411.6289 · arxiv_version: 1411.6289v1 · doi: 10.48550/arxiv.1411.6289 · pith_short_12: QALTAJLMHZ6W · pith_short_16: QALTAJLMHZ6WHJWA · pith_short_8: QALTAJLM

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/QALTAJLMHZ6WHJWAFULWQ65DRT \
  | 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: 801730256c3e7d63a6c02d17687ba38cdd6efb99327bfac092510a1c2cdc5193

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6750e9723973cc89749931aa8409abb727e0e14b55b4f98c0d7eb54b99b1201e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-23T19:28:11Z",
    "title_canon_sha256": "3bf649c1adfda0d167090e25f9d0297ab7147593775c0c443b8b9cb6a7249b08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6289",
    "kind": "arxiv",
    "version": 1
  }
}