Pith Number

pith:SH7E7MI6

pith:2013:SH7E7MI6LRQPARG7X6FNDX2JE6

not attested not anchored not stored refs pending

Charged particle motion in Kerr-Newmann space-times

Eva Hackmann, Hongxiao Xu

arxiv:1304.2142 v1 · 2013-04-08 · 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{SH7E7MI6LRQPARG7X6FNDX2JE6}

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.

Cited by

1 paper in Pith

Fragility of stealth solutions in mimetic gravity

Receipt and verification

First computed	2026-05-18T02:02:08.610229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91fe4fb11e5c60f044dfbf8ad1df492795bb37d5bd54c01c1281769947114997

Aliases

arxiv: 1304.2142 · arxiv_version: 1304.2142v1 · doi: 10.48550/arxiv.1304.2142 · pith_short_12: SH7E7MI6LRQP · pith_short_16: SH7E7MI6LRQPARG7 · pith_short_8: SH7E7MI6

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/SH7E7MI6LRQPARG7X6FNDX2JE6 \
  | 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: 91fe4fb11e5c60f044dfbf8ad1df492795bb37d5bd54c01c1281769947114997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ae6fd05446ada753fe808b771d4e1ba7c7ff8d6f481a71772aa4085e74b07d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-04-08T09:33:03Z",
    "title_canon_sha256": "6c690a7e2570e24745da6c16a8eba2d7b574ed2bcb7bd28bda96a39b0186083f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2142",
    "kind": "arxiv",
    "version": 1
  }
}