Pith Number

pith:IURDEOHN

pith:2019:IURDEOHN4LUAX7AUQMDXRTKGR6

not attested not anchored not stored refs pending

Ion friction at small values of the Coulomb logarithm

Abdourahmane Diaw, Adam Dodson, Michael S. Murillo, Quinton McKnight, Ross Spencer, Scott Bergeson, Tucker Sprenkle

arxiv:1905.08715 v1 · 2019-05-21 · physics.plasm-ph · physics.atom-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{IURDEOHN4LUAX7AUQMDXRTKGR6}

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	2026-05-17T23:45:42.313363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45223238ede2e80bfc14830778cd468f9b4b7180cea500a9546c65e986f23539

Aliases

arxiv: 1905.08715 · arxiv_version: 1905.08715v1 · doi: 10.48550/arxiv.1905.08715 · pith_short_12: IURDEOHN4LUA · pith_short_16: IURDEOHN4LUAX7AU · pith_short_8: IURDEOHN

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/IURDEOHN4LUAX7AUQMDXRTKGR6 \
  | 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: 45223238ede2e80bfc14830778cd468f9b4b7180cea500a9546c65e986f23539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cad0f365c24483e3ff041d4dabcaeb0febae4f31e641750069bdf41029dd1fb",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2019-05-21T15:53:24Z",
    "title_canon_sha256": "39fa7171c5491e3da6ce4d712333025130d1a686f8c80e888fb31a0a18dc77e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08715",
    "kind": "arxiv",
    "version": 1
  }
}