Pith Number

pith:JXKZH7XG

pith:2022:JXKZH7XGWQZXB5VZZMLO2DK2KL

not attested not anchored not stored refs pending

RF Properties and Their Variations in a 3D Printed Klystron Circuit and Cavities

Bradley Shirley, Brandon Weatherford, Charlotte Wehner, Emilio Nanni, Garrett Mathesen, Julian Merrick

arxiv:2211.15500 v1 · 2022-11-28 · physics.acc-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{JXKZH7XGWQZXB5VZZMLO2DK2KL}

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	2026-07-05T05:20:04.814073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dd593fee6b43370f6b9cb16ed0d5a52c55ae84435ffc52d0d4a362575df4187

Aliases

arxiv: 2211.15500 · arxiv_version: 2211.15500v1 · doi: 10.48550/arxiv.2211.15500 · pith_short_12: JXKZH7XGWQZX · pith_short_16: JXKZH7XGWQZXB5VZ · pith_short_8: JXKZH7XG

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/JXKZH7XGWQZXB5VZZMLO2DK2KL \
  | 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: 4dd593fee6b43370f6b9cb16ed0d5a52c55ae84435ffc52d0d4a362575df4187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdbec63a271dac1695f63e3ba28da10d3607f6598e8a26b7c03493bc9a6845f8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2022-11-28T16:19:54Z",
    "title_canon_sha256": "8015062aa7623fd957f6983cb85bf3302895091d61530dc237a11d07c532c376"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15500",
    "kind": "arxiv",
    "version": 1
  }
}