Pith Number

pith:22C7J3UH

pith:2025:22C7J3UHXXP5RKKXNETTJHBEBX

not attested not anchored not stored refs pending

A Supervised Machine Learning Framework for Multipactor Breakdown Prediction in High-Power Radio Frequency Devices and Accelerator Components: A Case Study in Planar Geometry

Asif Iqbal, John Verboncoeur, Peng Zhang

arxiv:2507.17881 v1 · 2025-07-23 · physics.acc-ph · cs.LG · physics.app-ph · physics.plasm-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{22C7J3UHXXP5RKKXNETTJHBEBX}

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	2026-07-05T11:42:36.708336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d685f4ee87bddfd8a9576927349c240dd1ac58125dce7e8e82e7c994d398d95f

Aliases

arxiv: 2507.17881 · arxiv_version: 2507.17881v1 · doi: 10.48550/arxiv.2507.17881 · pith_short_12: 22C7J3UHXXP5 · pith_short_16: 22C7J3UHXXP5RKKX · pith_short_8: 22C7J3UH

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/22C7J3UHXXP5RKKXNETTJHBEBX \
  | 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: d685f4ee87bddfd8a9576927349c240dd1ac58125dce7e8e82e7c994d398d95f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "597a7620fa645f986c18f423428191fddf90cc1216b85956536d55f5ed1a2701",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.app-ph",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2025-07-23T19:14:46Z",
    "title_canon_sha256": "75850a8b97b0eafa5bf8d188ff904650be4a08313c6d66aa7113842d89df7b91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17881",
    "kind": "arxiv",
    "version": 1
  }
}