Pith Number

pith:EKU4DB6P

pith:2011:EKU4DB6PA354KGEDQSFY6ZYRRG

not attested not anchored not stored refs pending

Motion of charged particles on the Reissner-Nordstr\"om (Anti)-de Sitter black holes

C. Leiva, J.R. Villanueva, J. Saavedra, M. Olivares

arxiv:1101.0748 v2 · 2011-01-04 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKU4DB6PA354KGEDQSFY6ZYRRG}

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	2026-05-18T02:04:13.370497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a9c187cf06fbc51883848b8f671189b6e2ad70bb41cc0e9710b5b0c87f35c6

Aliases

arxiv: 1101.0748 · arxiv_version: 1101.0748v2 · doi: 10.48550/arxiv.1101.0748 · pith_short_12: EKU4DB6PA354 · pith_short_16: EKU4DB6PA354KGED · pith_short_8: EKU4DB6P

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/EKU4DB6PA354KGEDQSFY6ZYRRG \
  | 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: 22a9c187cf06fbc51883848b8f671189b6e2ad70bb41cc0e9710b5b0c87f35c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69e56783486f7a92772b81813c85f16f5a98336bb833bcbe55ff179394ea5b70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-01-04T15:56:07Z",
    "title_canon_sha256": "73736b0b4582dbe10d60be028a33a429129798fb03e872dd48fdbcc3d3dee301"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0748",
    "kind": "arxiv",
    "version": 2
  }
}