Pith Number

pith:5WMZFT67

pith:2023:5WMZFT67KHFOVLNEXQ62JDCXBK

not attested not anchored not stored refs pending

Nanoscale Cathodoluminescence Spectroscopy Probing the Nitride Quantum Wells in an Electron Microcope

Bingyao Liu, Dongdong Liang, Jun Xu, Li Chen, Peng Gao, Rui Zhu, Tongbo Wei, Xiaomei Li, Xiaomin Li, Xuedong Bai, Zhetong Liu

arxiv:2309.07688 v1 · 2023-09-14 · physics.app-ph · 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{5WMZFT67KHFOVLNEXQ62JDCXBK}

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	2026-07-05T06:50:46.569036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed9992cfdf51caeaada4bc3da48c570aa7421967c378172599561817b0f9dd80

Aliases

arxiv: 2309.07688 · arxiv_version: 2309.07688v1 · doi: 10.48550/arxiv.2309.07688 · pith_short_12: 5WMZFT67KHFO · pith_short_16: 5WMZFT67KHFOVLNE · pith_short_8: 5WMZFT67

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/5WMZFT67KHFOVLNEXQ62JDCXBK \
  | 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: ed9992cfdf51caeaada4bc3da48c570aa7421967c378172599561817b0f9dd80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b44344e6ceb5451ebfe7e921e9f27267c5e46b557ebba541f242158307e5b83",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2023-09-14T13:04:46Z",
    "title_canon_sha256": "4d2e7649270c29328428ae1997f95c1825f3ddcb6ede1e6bcb442dee05915f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07688",
    "kind": "arxiv",
    "version": 1
  }
}