Pith Number

pith:XZ3UNU4C

pith:2011:XZ3UNU4CT6OIHAHBWFXE77HN3J

not attested not anchored not stored refs pending

Photon phonon entanglement in coupled optomechanical arrays

G. J. Milburn, Kae Nemoto, Uzma Akram, William Munro

arxiv:1109.0790 v2 · 2011-09-05 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZ3UNU4CT6OIHAHBWFXE77HN3J}

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	2026-05-18T02:00:40.130561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be7746d3829f9c8380e1b16e4ffcedda67c7044309aa4e4fd8c7929e212fd8cd

Aliases

arxiv: 1109.0790 · arxiv_version: 1109.0790v2 · doi: 10.48550/arxiv.1109.0790 · pith_short_12: XZ3UNU4CT6OI · pith_short_16: XZ3UNU4CT6OIHAHB · pith_short_8: XZ3UNU4C

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/XZ3UNU4CT6OIHAHBWFXE77HN3J \
  | 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: be7746d3829f9c8380e1b16e4ffcedda67c7044309aa4e4fd8c7929e212fd8cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "606285d0e0b83905faf232e4edeaba0ed78ae385dcaedf55c5fb830c5bb7c68a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-09-05T02:59:11Z",
    "title_canon_sha256": "1085fcaee8369c231935e9eb36821c0a18e2f10825b0350d5120cd6a7f988934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0790",
    "kind": "arxiv",
    "version": 2
  }
}