Pith Number

pith:JWGTFA2Q

pith:2024:JWGTFA2QOGGSVXGZIP2G5TETCZ

not attested not anchored not stored refs pending

Enhanced optical performance of GaN Micro-light-emitting diodes with a single porous layer

Dunjun Chen, Peng Chen, Ping Han, Rong Zhang, Xianfei Zhang, Xiangqian Xiu, Yi Shi, Youdou Zheng, Yuyin Li, Zili Xie, Ziwen Yan

arxiv:2501.00455 v1 · 2024-12-31 · physics.optics · 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{JWGTFA2QOGGSVXGZIP2G5TETCZ}

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	2026-07-05T09:56:06.072798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d8d328350718d2adcd943f46ecc931657627d7281e310d63ec67458a2957220

Aliases

arxiv: 2501.00455 · arxiv_version: 2501.00455v1 · doi: 10.48550/arxiv.2501.00455 · pith_short_12: JWGTFA2QOGGS · pith_short_16: JWGTFA2QOGGSVXGZ · pith_short_8: JWGTFA2Q

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/JWGTFA2QOGGSVXGZIP2G5TETCZ \
  | 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: 4d8d328350718d2adcd943f46ecc931657627d7281e310d63ec67458a2957220

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d811ea26814217255646cf126bf2c5df0cf26e8dd6062a7eb1ab014761315fe5",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-12-31T14:10:39Z",
    "title_canon_sha256": "ba96aebe129fdcfffc7baa3ec9d6ef6edd7e421b3ac6b88732a82fda34062b08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00455",
    "kind": "arxiv",
    "version": 1
  }
}