Pith Number

pith:OUASAEYL

pith:2013:OUASAEYL2K5FFZSBHN5KRTO4TW

not attested not anchored not stored refs pending

An algebraic RF sheath model for all excitation waveforms and amplitudes, and all levels of collisionality

A.E. Elgendy, A. Wollny, D. Eremin, H. Hatefinia, M. Shihab, R.P. Brinkmann, T. Hemke, T. Mussenbrock

arxiv:1306.1664 v1 · 2013-06-07 · physics.plasm-ph · physics.comp-ph

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

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	2026-05-18T03:21:32.740796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

750120130bd2ba52e6413b7aa8cddc9dbd2c0e5d19549c7221b3f0bc4e3d3dbb

Aliases

arxiv: 1306.1664 · arxiv_version: 1306.1664v1 · doi: 10.48550/arxiv.1306.1664 · pith_short_12: OUASAEYL2K5F · pith_short_16: OUASAEYL2K5FFZSB · pith_short_8: OUASAEYL

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/OUASAEYL2K5FFZSBHN5KRTO4TW \
  | 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: 750120130bd2ba52e6413b7aa8cddc9dbd2c0e5d19549c7221b3f0bc4e3d3dbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3028c85672391ca9496e70a1b7eb3fedd32fafc7cd934925738d4fb996e83070",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-06-07T09:12:58Z",
    "title_canon_sha256": "075e65528043d70c36278a1a9d5794fffa75771b18d5f0438e0b1b48ac7f492e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1664",
    "kind": "arxiv",
    "version": 1
  }
}