Pith Number

pith:XFS3KIDN

pith:2011:XFS3KIDNSMMBTB6VLLVA3KACY2

not attested not anchored not stored refs pending

Lorentz-Abraham-Dirac vs Landau-Lifshitz radiation friction force in the ultrarelativistic electron interaction with electromagnetic wave (exact solutions)

James K. Koga, Masaki Kando, Sergei V. Bulanov, Stepan S. Bulanov, Timur Zh. Esirkepov

arxiv:1103.0613 v2 · 2011-03-03 · physics.class-ph · 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{XFS3KIDNSMMBTB6VLLVA3KACY2}

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	2026-05-18T03:23:35.581349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b965b5206d93181987d55aea0da802c6ade1751fbfff2eb1c649bfe5ad1aeedb

Aliases

arxiv: 1103.0613 · arxiv_version: 1103.0613v2 · doi: 10.48550/arxiv.1103.0613 · pith_short_12: XFS3KIDNSMMB · pith_short_16: XFS3KIDNSMMBTB6V · pith_short_8: XFS3KIDN

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/XFS3KIDNSMMBTB6VLLVA3KACY2 \
  | 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: b965b5206d93181987d55aea0da802c6ade1751fbfff2eb1c649bfe5ad1aeedb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f03932c989c41e67f2e3a622e71afd153154eece868ff439efcdfd9db320c2a5",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2011-03-03T06:38:30Z",
    "title_canon_sha256": "159f566833928890a5a879052b84d5ca70be9329db0d8b579622fc1b59b8689e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0613",
    "kind": "arxiv",
    "version": 2
  }
}