Pith Number

pith:HD6NKUQT

pith:2019:HD6NKUQTJ3QVF57WN7WH4SZJYR

not attested not anchored not stored refs pending

Two-Colour Interferometry and Thomson Scattering Measurements of a Plasma Gun

E. R. Tubman, J. D. Hare, J. Dranczewski, J. MacDonald, J. W. D. Halliday, L. G. Suttle, S. N. Bland, S. V. Lebedev, W. Rozmus

arxiv:1902.02581 v2 · 2019-02-07 · 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{HD6NKUQTJ3QVF57WN7WH4SZJYR}

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	2026-05-17T23:39:47.026462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38fcd552134ee152f7f66fec7e4b29c47635dc54896ea72c6b2fe135ec217c36

Aliases

arxiv: 1902.02581 · arxiv_version: 1902.02581v2 · doi: 10.48550/arxiv.1902.02581 · pith_short_12: HD6NKUQTJ3QV · pith_short_16: HD6NKUQTJ3QVF57W · pith_short_8: HD6NKUQT

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/HD6NKUQTJ3QVF57WN7WH4SZJYR \
  | 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: 38fcd552134ee152f7f66fec7e4b29c47635dc54896ea72c6b2fe135ec217c36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad864cd5ce559398012be5e4032ed4e8fe7b5e029cfdeb75eac5c588acd3222c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2019-02-07T12:00:39Z",
    "title_canon_sha256": "24375775b08ab75524e2c6a69fe7730f65e57ec025193d2929011288f4cf95ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02581",
    "kind": "arxiv",
    "version": 2
  }
}