Pith Number

pith:ZVKDKVNL

pith:2018:ZVKDKVNLDLRE2C7W5EIXIIWIP2

not attested not anchored not stored refs pending

Photonic Crystal-Based Compact High-Power Vacuum Electronic Devices

A.A. Gurinovich, V.G. Baryshevsky

arxiv:1812.08193 v1 · 2018-12-19 · 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{ZVKDKVNLDLRE2C7W5EIXIIWIP2}

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	2026-05-17T23:45:31.595357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd543555ab1ae24d0bf6e9117422c87ebb0ea9ec8621da0393e8d24748493943

Aliases

arxiv: 1812.08193 · arxiv_version: 1812.08193v1 · doi: 10.48550/arxiv.1812.08193 · pith_short_12: ZVKDKVNLDLRE · pith_short_16: ZVKDKVNLDLRE2C7W · pith_short_8: ZVKDKVNL

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/ZVKDKVNLDLRE2C7W5EIXIIWIP2 \
  | 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: cd543555ab1ae24d0bf6e9117422c87ebb0ea9ec8621da0393e8d24748493943

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "759d007f908dd1332f57eca856cff2174aaa9475f11616570cc7e4dfda509637",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-12-19T19:05:35Z",
    "title_canon_sha256": "3af51f180b91531bbc56728b9a559cc6933259acd6065696d5b9b507065a7d3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08193",
    "kind": "arxiv",
    "version": 1
  }
}