Pith Number

pith:R3QZA5L2

pith:2012:R3QZA5L2J6VHOKUFDB2WNZCHST

not attested not anchored not stored refs pending

The photonic trumpet: An efficient, broadband interface between a solid-state quantum emitter and a Gaussian beam

Adrien Delga, Emmanuel Dupuy, Jean-Michel G\'erard, Jesper M{\o}rk, Jo\"el Bleuse, Julien Claudon, Mathieu Munsch, Niels Gregersen, Nitin S. Malik

arxiv:1209.5269 v1 · 2012-09-24 · cond-mat.mes-hall · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3QZA5L2J6VHOKUFDB2WNZCHST}

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	2026-05-18T01:07:58.702202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ee190757a4faa772a85187566e44794f640b7a2fd35f256fde8a7b8c6ccc7d8

Aliases

arxiv: 1209.5269 · arxiv_version: 1209.5269v1 · doi: 10.48550/arxiv.1209.5269 · pith_short_12: R3QZA5L2J6VH · pith_short_16: R3QZA5L2J6VHOKUF · pith_short_8: R3QZA5L2

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/R3QZA5L2J6VHOKUFDB2WNZCHST \
  | 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: 8ee190757a4faa772a85187566e44794f640b7a2fd35f256fde8a7b8c6ccc7d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65ed30f7eed1c21bf0472e3f97a6f5b14dbae9dc0b53662d08158b9750ae16e4",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-09-24T13:49:50Z",
    "title_canon_sha256": "6edcbc590640ee8a5a24d139b74ea00ed9f391acb876ab9532caee278e1e325f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5269",
    "kind": "arxiv",
    "version": 1
  }
}