Pith Number

pith:GGTEP3HR

pith:2023:GGTEP3HR6MDRY2W65MFYM3OVXS

not attested not anchored not stored refs pending

Comprehensive evidence of lasing from a 2D material enabled by a dual-resonance metasurface

Donato Conteduca, Emiliano R Martins, Francesco Monticone, Guilherme S Arruda, Isabel Barth, Manuel Deckart, Michael Heuken, Sergej Pasko, Simonas Krotkus, Thomas F Krauss, Yue Wang, Zeki Hayran

arxiv:2306.11654 v1 · 2023-06-20 · physics.optics · cond-mat.mtrl-sci · physics.app-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{GGTEP3HR6MDRY2W65MFYM3OVXS}

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	2026-07-05T06:22:22.153629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a647ecf1f3071c6adeeb0b866dd5bc9fe34afe35a6d00d06c00d6ad68d4aaf

Aliases

arxiv: 2306.11654 · arxiv_version: 2306.11654v1 · doi: 10.48550/arxiv.2306.11654 · pith_short_12: GGTEP3HR6MDR · pith_short_16: GGTEP3HR6MDRY2W6 · pith_short_8: GGTEP3HR

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/GGTEP3HR6MDRY2W65MFYM3OVXS \
  | 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: 31a647ecf1f3071c6adeeb0b866dd5bc9fe34afe35a6d00d06c00d6ad68d4aaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69e023bf0c8ecc9c7614f327040d164ffe3a60d03e488ea8baa1a7a13a15631f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-06-20T16:25:52Z",
    "title_canon_sha256": "1a431e210f2f110911e0df00cd448e7c9ece4f6d7fa21772a23947ea7a088e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11654",
    "kind": "arxiv",
    "version": 1
  }
}