Pith Number

pith:WFD6BR4C

pith:2019:WFD6BR4CIMZAZ7D4YQ33HIC4II

not attested not anchored not stored refs pending

Demonstration of beta-Ga2O3 Optical Waveguides and the Analysis of Their Propagation Losses in the UV-Visible Spectra

Baoshun Zhang, Chen Yang, Hong Chen, Houqiang Fu, Jingan Zhou, Jossue A. Montes, Kai Fu, Tsung-Han Yang, Xiaodong Zhang, Xin Qi, Xuanqi Huang, Xuguang Deng, Yuji Zhao

arxiv:1910.10880 v1 · 2019-10-24 · 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{WFD6BR4CIMZAZ7D4YQ33HIC4II}

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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	2026-07-05T00:14:36.654224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b147e0c78243320cfc7cc437b3a05c422b0b2b42786065ba138208da648b3b3c

Aliases

arxiv: 1910.10880 · arxiv_version: 1910.10880v1 · doi: 10.48550/arxiv.1910.10880 · pith_short_12: WFD6BR4CIMZA · pith_short_16: WFD6BR4CIMZAZ7D4 · pith_short_8: WFD6BR4C

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/WFD6BR4CIMZAZ7D4YQ33HIC4II \
  | 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: b147e0c78243320cfc7cc437b3a05c422b0b2b42786065ba138208da648b3b3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3130fdb75d276087fe3e9b16e1273a4920933f0666cf3fce13e00691051afb70",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-10-24T02:12:50Z",
    "title_canon_sha256": "304b80df4c715bafcb62a72d52a37a6f6025850e54b65bdd1cc7660d4a3a3dfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.10880",
    "kind": "arxiv",
    "version": 1
  }
}