Pith Number

pith:VEWNFT4M

pith:2024:VEWNFT4ML7DMXNYM5U53JVF7US

not attested not anchored not stored refs pending

An efficient singlet-triplet spin qubit to fiber interface assisted by a photonic crystal cavity

Florian Merget, Hendrik Bluhm, Jan Christoph M\"uller, Jeremy Witzens, Kui Wu, Rebecca Rodrigo, Sebastian Kindel, Thomas Descamps, Tobias Hangleiter

arxiv:2406.14392 v1 · 2024-06-20 · 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{VEWNFT4ML7DMXNYM5U53JVF7US}

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	2026-07-05T08:34:49.999237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a92cd2cf8c5fc6cbb70ced3bb4d4bfa4b9c0ed5cc107ea22d9ebe4a18f2d989b

Aliases

arxiv: 2406.14392 · arxiv_version: 2406.14392v1 · doi: 10.48550/arxiv.2406.14392 · pith_short_12: VEWNFT4ML7DM · pith_short_16: VEWNFT4ML7DMXNYM · pith_short_8: VEWNFT4M

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/VEWNFT4ML7DMXNYM5U53JVF7US \
  | 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: a92cd2cf8c5fc6cbb70ced3bb4d4bfa4b9c0ed5cc107ea22d9ebe4a18f2d989b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbaa3939dbc8cb7ae74a0a5eeb5de26c4d538504ddc33f3a643bbff1cb58f951",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-06-20T15:12:12Z",
    "title_canon_sha256": "8629d9b793ab30c7895a7be904a405c1d2203f13eb5834203e5d6af331ece10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14392",
    "kind": "arxiv",
    "version": 1
  }
}