Pith Number

pith:V7N22PYF

pith:2019:V7N22PYFGURBG7JEXFZXJNUMET

not attested not anchored not stored refs pending

Creating localized plasma wave by ionization of doped semiconductors

Kenan Qu, Nathaniel J. Fisch

arxiv:1903.09013 v2 · 2019-03-21 · 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{V7N22PYFGURBG7JEXFZXJNUMET}

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	2026-05-17T23:41:36.444297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afdbad3f053522137d24b97374b68c24cc7ac750fb694dac542847894fda879d

Aliases

arxiv: 1903.09013 · arxiv_version: 1903.09013v2 · doi: 10.48550/arxiv.1903.09013 · pith_short_12: V7N22PYFGURB · pith_short_16: V7N22PYFGURBG7JE · pith_short_8: V7N22PYF

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/V7N22PYFGURBG7JEXFZXJNUMET \
  | 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: afdbad3f053522137d24b97374b68c24cc7ac750fb694dac542847894fda879d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bffb583ceee2e911815160d6067362d519336db1f1dbc85bf818b7419b223b57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2019-03-21T14:04:07Z",
    "title_canon_sha256": "ebefd8811a62e35a66d8487f0a184f17111cf436e32f18207fcad59ff65b230f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09013",
    "kind": "arxiv",
    "version": 2
  }
}