Pith Number

pith:JWC7DCWB

pith:2019:JWC7DCWBA4LOSCCESQAFUTBYUW

not attested not anchored not stored refs pending

A novel, compact and portable 2-LTD-Brick x-pinch radiation source: its development and radiation performance

Roman V Shapovalov

arxiv:1907.05449 v1 · 2019-07-11 · physics.plasm-ph · 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{JWC7DCWBA4LOSCCESQAFUTBYUW}

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	2026-05-17T23:40:48.386525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d85f18ac10716e9084494005a4c38a5acafdd181ca390b8313c241b0400b47a

Aliases

arxiv: 1907.05449 · arxiv_version: 1907.05449v1 · doi: 10.48550/arxiv.1907.05449 · pith_short_12: JWC7DCWBA4LO · pith_short_16: JWC7DCWBA4LOSCCE · pith_short_8: JWC7DCWB

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/JWC7DCWBA4LOSCCESQAFUTBYUW \
  | 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: 4d85f18ac10716e9084494005a4c38a5acafdd181ca390b8313c241b0400b47a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aec1e24a6dee91811d2bdac1d6572caa09e097f3fd95ba39e519f3d87f2ed165",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2019-07-11T19:03:38Z",
    "title_canon_sha256": "89d7cd8aa8ffafb10d57a9d63c8fd85db2c32e89cd2ed0c593ab09ea9e590ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05449",
    "kind": "arxiv",
    "version": 1
  }
}