Pith Number

pith:VNA2PUTU

pith:2023:VNA2PUTU4NNM4RZHFPIHVPFP6V

not attested not anchored not stored refs pending

Efficient InGaN-based Red Light-Emitting Diodes by Modulating Trench Defects

B. Dong, B. Shen, C. Deng, C. Jia, D. Wang, F. Jiao, G. Zhang, H. Lin, H. Yang, H. Zhang, J. Nie, Q. Wang, W. Chen, X. Kang, Y. Chen, Y. Li, Z. Chen, Z. Liang, Z. Pan

arxiv:2307.16267 v2 · 2023-07-30 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNA2PUTU4NNM4RZHFPIHVPFP6V}

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	2026-07-05T08:45:21.594543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab41a7d274e35ace47272bd07abcaff57247f61ef620601af7f08c14f75e0542

Aliases

arxiv: 2307.16267 · arxiv_version: 2307.16267v2 · doi: 10.48550/arxiv.2307.16267 · pith_short_12: VNA2PUTU4NNM · pith_short_16: VNA2PUTU4NNM4RZH · pith_short_8: VNA2PUTU

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/VNA2PUTU4NNM4RZHFPIHVPFP6V \
  | 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: ab41a7d274e35ace47272bd07abcaff57247f61ef620601af7f08c14f75e0542

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "891631468198b0b916f612358f17b5b084571c987033245da656546ac62f59ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-07-30T16:20:49Z",
    "title_canon_sha256": "4156aaf542dda4870d1ff6359d56cd8c22a5180253c0a8789497e53bf8a2825a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16267",
    "kind": "arxiv",
    "version": 2
  }
}