Pith Number

pith:TOSRSUDD

pith:2009:TOSRSUDDV5FA4DPVL5G2NH6EQO

not attested not anchored not stored refs pending

The Relativistic Electrodynamics Least Action Principles Revisited: New Charged Point Particle and Hadronic String Models Analysis

A.K. Prykarpatsky, N.N. Bogolubov (jr.), U. Taneri

arxiv:0902.4400 v1 · 2009-02-25 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOSRSUDDV5FA4DPVL5G2NH6EQO}

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	2026-05-18T02:14:38.977083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ba5195063af4a0e0df55f4da69fc4838f2402281e7af6582f6da1e0a1e74417

Aliases

arxiv: 0902.4400 · arxiv_version: 0902.4400v1 · doi: 10.48550/arxiv.0902.4400 · pith_short_12: TOSRSUDDV5FA · pith_short_16: TOSRSUDDV5FA4DPV · pith_short_8: TOSRSUDD

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/TOSRSUDDV5FA4DPVL5G2NH6EQO \
  | 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: 9ba5195063af4a0e0df55f4da69fc4838f2402281e7af6582f6da1e0a1e74417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfed401ab8e143195ca7209a094e36ca79e9e3334f43ca7b475fe44bab04ecbd",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-02-25T15:49:05Z",
    "title_canon_sha256": "02a476e46be8fba9f687fc1f4683607b7727a877337703a5ab8ddca1cde32186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4400",
    "kind": "arxiv",
    "version": 1
  }
}