Pith Number

pith:JCO35YML

pith:2019:JCO35YMLCEPXLDQ64TNLVFJ55V

not attested not anchored not stored refs pending

Direct observation of vacuum arc evolution with nanosecond resolution

Andreas Kyritsakis, Flyura Djurabekova, Yi Li, Yingsan Geng, Zhenxing Wang, Zhipeng Zhou

arxiv:1901.07336 v1 · 2019-01-22 · 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{JCO35YMLCEPXLDQ64TNLVFJ55V}

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	2026-05-17T23:42:13.801458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

489dbee18b111f758e1ee4daba953ded441ed125a8ad8770ccecc0433d887171

Aliases

arxiv: 1901.07336 · arxiv_version: 1901.07336v1 · doi: 10.48550/arxiv.1901.07336 · pith_short_12: JCO35YMLCEPX · pith_short_16: JCO35YMLCEPXLDQ6 · pith_short_8: JCO35YML

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/JCO35YMLCEPXLDQ64TNLVFJ55V \
  | 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: 489dbee18b111f758e1ee4daba953ded441ed125a8ad8770ccecc0433d887171

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "974b79e72511ac53bd1772be03fa8c0f9f495af3610e2a1e82fd86d75b6e485f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-01-22T14:38:21Z",
    "title_canon_sha256": "a7f02d8a0c6277fd7ea5ad8679eb618e13732be08b72fde295ee35c87a4f4ee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07336",
    "kind": "arxiv",
    "version": 1
  }
}