Pith Number

pith:I5KJAVE2

pith:2013:I5KJAVE2Q3FYDG2QBAVFFSEVCE

not attested not anchored not stored refs pending

Equations of motion of a relativistic charged particle with a curvature depending actions

Guillermo Arreaga-Garcia, Julio Saucedo Morales

arxiv:1308.4714 v2 · 2013-08-20 · physics.class-ph · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5KJAVE2Q3FYDG2QBAVFFSEVCE}

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	2026-05-18T03:13:59.520975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

475490549a86cb819b50082a52c89511326bd40bd1bfbef82433ddc6afc93a7f

Aliases

arxiv: 1308.4714 · arxiv_version: 1308.4714v2 · doi: 10.48550/arxiv.1308.4714 · pith_short_12: I5KJAVE2Q3FY · pith_short_16: I5KJAVE2Q3FYDG2Q · pith_short_8: I5KJAVE2

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/I5KJAVE2Q3FYDG2QBAVFFSEVCE \
  | 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: 475490549a86cb819b50082a52c89511326bd40bd1bfbef82433ddc6afc93a7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c6ab77a2b103ed7b01a41f6444e7c21596f56829ac2e807896299974010bca3",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2013-08-20T16:48:24Z",
    "title_canon_sha256": "7e4275675af4936f9566c11758b02e54d818554a60b3ead6c88ddd79ca1a3623"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4714",
    "kind": "arxiv",
    "version": 2
  }
}