Pith Number

pith:JCKNEN33

pith:2018:JCKNEN33ZZJ7G72LGL6R37LKOA

not attested not anchored not stored refs pending

Polarized Negative Ion Source with Multiply Sphericaly Focusing Surface Plasma Ionizer

A. Dudnikov, V. Dudnikov

arxiv:1808.06001 v1 · 2018-08-17 · 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{JCKNEN33ZZJ7G72LGL6R37LKOA}

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	2026-05-17T23:55:20.067660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4894d2377bce53f37f4b32fd1dfd6a7011c29b1dafea155092fe91cb7d1f13a9

Aliases

arxiv: 1808.06001 · arxiv_version: 1808.06001v1 · doi: 10.48550/arxiv.1808.06001 · pith_short_12: JCKNEN33ZZJ7 · pith_short_16: JCKNEN33ZZJ7G72L · pith_short_8: JCKNEN33

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/JCKNEN33ZZJ7G72LGL6R37LKOA \
  | 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: 4894d2377bce53f37f4b32fd1dfd6a7011c29b1dafea155092fe91cb7d1f13a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "777a4045d57fdad7747fb96b9e3e8ea970ae7864ee285bef268f9ae9db0661ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-08-17T21:25:24Z",
    "title_canon_sha256": "2ad0c858b9fb80f4d0d42b86275365a57a27e2cec2d7a863c721813e8f6d4ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06001",
    "kind": "arxiv",
    "version": 1
  }
}