Pith Number

pith:GWGU4HEY

pith:2023:GWGU4HEYO2O7VGOOOE6NC4IWQJ

not attested not anchored not stored refs pending

Systematic design of a robust half-W1 photonic crystal waveguide for interfacing slow light and trapped cold atoms

Adrien Bouscal, Alban Urvoy, Ariel Levenson, Christophe Sauvan, Fabrice Raineri, Jean-Jacques Greffet, J\'er\'emy Berroir, Julien Laurat, Kamel Bencheikh, Malik Kemiche, Nikos Fayard, Sukanya Mahapatra, Tridib Ray

arxiv:2301.04675 v2 · 2023-01-11 · quant-ph · physics.atom-ph · 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{GWGU4HEYO2O7VGOOOE6NC4IWQJ}

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	2026-07-05T07:44:52.466352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

358d4e1c98769dfa99ce713cd17116824ea5eb59e98c6143b751324215b446fe

Aliases

arxiv: 2301.04675 · arxiv_version: 2301.04675v2 · doi: 10.48550/arxiv.2301.04675 · pith_short_12: GWGU4HEYO2O7 · pith_short_16: GWGU4HEYO2O7VGOO · pith_short_8: GWGU4HEY

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/GWGU4HEYO2O7VGOOOE6NC4IWQJ \
  | 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: 358d4e1c98769dfa99ce713cd17116824ea5eb59e98c6143b751324215b446fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dee182910a660bec130e873a87e25747af56b6b1af6cccd7877e63b31ef04dd",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-01-11T19:01:07Z",
    "title_canon_sha256": "cad7489b8626657692828061f46410b903ce0c7a7d9eaf6aff3a2eea9518f472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.04675",
    "kind": "arxiv",
    "version": 2
  }
}