Pith Number

pith:K4RE22QV

pith:2024:K4RE22QVX23NWDXXMN472DDVV3

not attested not anchored not stored refs pending

18 GHz Solidly Mounted Resonator in Scandium Aluminum Nitride on SiO2/Ta2O5 Bragg Reflector

Eugene Kwon, Ian Anderson, Jack Kramer, Joshua Campbell, Jue Hou, Kapil Saha, Mark S. Goorsky, Matteo Rinaldi, Nishanth Ravi, Omar Barrera, Pietro Simeoni, Ruochen Lu, Sinwoo Cho, Supratik Dasgupta, Tzu-Hsuan Hsu

arxiv:2407.02741 v2 · 2024-07-03 · 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{K4RE22QVX23NWDXXMN472DDVV3}

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	2026-07-05T09:22:41.057602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57224d6a15beb6db0ef76379fd0c75aeeaf418f57d98ae9a92abd97fb8341b30

Aliases

arxiv: 2407.02741 · arxiv_version: 2407.02741v2 · doi: 10.48550/arxiv.2407.02741 · pith_short_12: K4RE22QVX23N · pith_short_16: K4RE22QVX23NWDXX · pith_short_8: K4RE22QV

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/K4RE22QVX23NWDXXMN472DDVV3 \
  | 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: 57224d6a15beb6db0ef76379fd0c75aeeaf418f57d98ae9a92abd97fb8341b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4186ac0ca3feddef6a6a706909fcc8b95b87657af005d0d95b8e20faa00e0fc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2024-07-03T01:26:54Z",
    "title_canon_sha256": "c6ff2a72f2ace5fece2b5ab73114e41bc5c271dbf9bebb25afbeea1360bbd5e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.02741",
    "kind": "arxiv",
    "version": 2
  }
}