Pith Number

pith:WWFXPW2B

pith:2026:WWFXPW2BWBMGUNSDHPPE6XSSAL

not attested not anchored not stored refs pending

Cladding Layer Enhanced GHz Bulk Acoustic Wave Resonance in Sodium Niobate Thin Films on Silicon

Ariando Ariando, Baichen Lin, Celine Sim, Chee Kiang Ivan Tan, Huajun Liu, Hui Kim Hui, Jinlong Xu, Mengyao Xiao, Mingxi Chen, Qibin Zeng, Samantha Faye Duran Solco, Seeram Ramakrishna, Shengwei Zeng, Tiancheng Luo, Vincent Chengkuo Lee, Weifan Cai, Wei Fu, Yeng Ming Lam, Zhen Ye, Zhi Shiuh Lim

arxiv:2606.22201 v1 · 2026-06-20 · 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{WWFXPW2BWBMGUNSDHPPE6XSSAL}

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	2026-06-23T02:13:31.841736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b58b77db41b0586a36433bde4f5e5202e9ff7c3cdf5a0121e387100a53275047

Aliases

arxiv: 2606.22201 · arxiv_version: 2606.22201v1 · doi: 10.48550/arxiv.2606.22201 · pith_short_12: WWFXPW2BWBMG · pith_short_16: WWFXPW2BWBMGUNSD · pith_short_8: WWFXPW2B

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/WWFXPW2BWBMGUNSDHPPE6XSSAL \
  | 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: b58b77db41b0586a36433bde4f5e5202e9ff7c3cdf5a0121e387100a53275047

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498476903b5ade2c4bb72b19ac3996cec0b264632407d138128e7340cd3fe1be",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-20T19:38:02Z",
    "title_canon_sha256": "6d4adbd133072db31e37de616d5b8a3f05a3c3ba2b8764287145e7396bcbd21a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22201",
    "kind": "arxiv",
    "version": 1
  }
}