Pith Number

pith:L7RBI5JQ

pith:2013:L7RBI5JQ5RN2DEIY7SBBPJ4MP7

not attested not anchored not stored refs pending

On-Chip Optical Squeezing

Alexander L. Gaeta, Avik Dutt, Kevin Luke, Michal Lipson, Paulo Nussenzveig, Sasikanth Manipatruni

arxiv:1309.6371 v2 · 2013-09-24 · physics.optics · 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{L7RBI5JQ5RN2DEIY7SBBPJ4MP7}

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	2026-05-18T02:18:33.217842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fe2147530ec5ba19118fc8217a78c7ff876684fff90d822d60305177a2824bf

Aliases

arxiv: 1309.6371 · arxiv_version: 1309.6371v2 · doi: 10.48550/arxiv.1309.6371 · pith_short_12: L7RBI5JQ5RN2 · pith_short_16: L7RBI5JQ5RN2DEIY · pith_short_8: L7RBI5JQ

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/L7RBI5JQ5RN2DEIY7SBBPJ4MP7 \
  | 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: 5fe2147530ec5ba19118fc8217a78c7ff876684fff90d822d60305177a2824bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e8dd5741952279e2df4754707870144def6f9d2eefbc95c7025e5eca08a7675",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-09-24T23:38:15Z",
    "title_canon_sha256": "7f68fcedbcaf3c0c1d05892c0f265cadc568afdb627c07c66c0a29c8d240e8cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6371",
    "kind": "arxiv",
    "version": 2
  }
}