Pith Number

pith:RCTOPBNK

pith:2009:RCTOPBNKYPQMRP44LPKJKOZJGP

not attested not anchored not stored refs pending

Demonstration of Quadrature Squeezed Surface-Plasmons in a Gold Waveguide

Alexander Huck, Alexandra Boltasseva, Anders S. Soerensen, Jiri Janousek, Peter Lodahl, Stephan Smolka, Ulrik L. Andersen

arxiv:0901.3969 v1 · 2009-01-26 · 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{RCTOPBNKYPQMRP44LPKJKOZJGP}

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	2026-05-18T04:27:02.810246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a6e785aac3e0c8bf9c5bd4953b2933d03048f3036b9245b1e2b3f9c316e936

Aliases

arxiv: 0901.3969 · arxiv_version: 0901.3969v1 · doi: 10.48550/arxiv.0901.3969 · pith_short_12: RCTOPBNKYPQM · pith_short_16: RCTOPBNKYPQMRP44 · pith_short_8: RCTOPBNK

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/RCTOPBNKYPQMRP44LPKJKOZJGP \
  | 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: 88a6e785aac3e0c8bf9c5bd4953b2933d03048f3036b9245b1e2b3f9c316e936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06e9cc7f9a7e1e29587388c246340b027b6ad9abec43e78c0eba2963e08f39dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-01-26T11:00:44Z",
    "title_canon_sha256": "9118f1d7bc225a96a25ead97d20b20b6217310563af8290e11323ad5a77404b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3969",
    "kind": "arxiv",
    "version": 1
  }
}