Pith Number

pith:VWDKEECL

pith:2023:VWDKEECLQIEVECSBLGYHKZLSMJ

not attested not anchored not stored refs pending

Cs evaporation in a negative ion source and Cs cleaning tests by plasma sputtering

A. Pimazzoni, C. Poggi, M. Barbisan, M. Cavenago, M. Ugoletti, R.S. Delogu

arxiv:2308.15328 v1 · 2023-08-29 · physics.plasm-ph · 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{VWDKEECLQIEVECSBLGYHKZLSMJ}

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	2026-07-05T06:45:53.061673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad86a2104b8209520a4159b075657262631f792afe78ee60c8af82ba532bc081

Aliases

arxiv: 2308.15328 · arxiv_version: 2308.15328v1 · doi: 10.48550/arxiv.2308.15328 · pith_short_12: VWDKEECLQIEV · pith_short_16: VWDKEECLQIEVECSB · pith_short_8: VWDKEECL

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/VWDKEECLQIEVECSBLGYHKZLSMJ \
  | 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: ad86a2104b8209520a4159b075657262631f792afe78ee60c8af82ba532bc081

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ab4c77cf76e2fb79c605894583a2b8870b6f9190164766c7a15184abc4ccc16",
    "cross_cats_sorted": [
      "physics.acc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2023-08-29T14:25:34Z",
    "title_canon_sha256": "e8010ea60722c35918eea7f492a53f1701b4a98cce6f1b344a249b560628acd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.15328",
    "kind": "arxiv",
    "version": 1
  }
}