Pith Number

pith:2XAZ2X3M

pith:1995:2XAZ2X3MB5GQRGU56GOK3PWKEQ

not attested not anchored not stored refs pending

Narrowing of Bennett Hole in Collisional Plasma

D. A. Shapiro, E. V. Podivilov, M. G. Stepanov

arxiv:plasm-ph/9503002 v1 · 1995-03-30 · plasm-ph · physics.plasm-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XAZ2X3MB5GQRGU56GOK3PWKEQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:46:21.501164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5c19d5f6c0f4d089a9df19cadbeca241550a6467441aabdcafd389c3345bd4a

Aliases

arxiv: plasm-ph/9503002 · arxiv_version: plasm-ph/9503002v1 · doi: 10.48550/arxiv.plasm-ph/9503002 · pith_short_12: 2XAZ2X3MB5GQ · pith_short_16: 2XAZ2X3MB5GQRGU5 · pith_short_8: 2XAZ2X3M

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/2XAZ2X3MB5GQRGU56GOK3PWKEQ \
  | 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: d5c19d5f6c0f4d089a9df19cadbeca241550a6467441aabdcafd389c3345bd4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7f48e5c76e50db33a29f0f0d3380e0c9f35a456ff874b1e9505353e8411a904",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "",
    "primary_cat": "plasm-ph",
    "submitted_at": "1995-03-30T18:55:51Z",
    "title_canon_sha256": "59be5e6109e5b605f67ebb3593f5ec9e4b2e4c18e58403699d6147f21cb7f3ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "plasm-ph/9503002",
    "kind": "arxiv",
    "version": 1
  }
}