Pith Number

pith:OKW2BUOO

pith:2003:OKW2BUOODDV4XRPYJCN7BBOUHG

not attested not anchored not stored refs pending

New combined PIC-MCC approach for fast simulation of a radio frequency discharge at low gas pressure

I.V. Schweigert, V.A. Schweigert

arxiv:physics/0308071 v2 · 2003-08-18 · 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{OKW2BUOODDV4XRPYJCN7BBOUHG}

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	2026-05-18T01:05:09.061050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72ada0d1ce18ebcbc5f8489bf085d439951adc2eb74d4fc4bbfa0c04b58c349a

Aliases

arxiv: physics/0308071 · arxiv_version: physics/0308071v2 · doi: 10.48550/arxiv.physics/0308071 · pith_short_12: OKW2BUOODDV4 · pith_short_16: OKW2BUOODDV4XRPY · pith_short_8: OKW2BUOO

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/OKW2BUOODDV4XRPYJCN7BBOUHG \
  | 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: 72ada0d1ce18ebcbc5f8489bf085d439951adc2eb74d4fc4bbfa0c04b58c349a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc1b23050161f52fe8dab3ad800fa007730525b91dcf9288e8e88959c032710f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2003-08-18T06:53:43Z",
    "title_canon_sha256": "bf3b2d3b748afa53f40a7015a4f739b38fb928484ab236fa1e38ecf2cd7feff7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0308071",
    "kind": "arxiv",
    "version": 2
  }
}