Pith Number

pith:5SAWQOFZ

pith:2010:5SAWQOFZ33HPIBCPD7WQ54JOMJ

not attested not anchored not stored refs pending

Circular motion of neutral test particles in Reissner-Nordstr\"om spacetime

D. Pugliese, H. Quevedo, R. Ruffini

arxiv:1012.5411 v1 · 2010-12-24 · astro-ph.HE · 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{5SAWQOFZ33HPIBCPD7WQ54JOMJ}

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

3 papers in Pith

ISCOs and the weak gravity conjecture bound in higher derivative theories of gravity

Topological charge and black hole photon spheres in massive gravity

Criticality of ISCOs and AdS/CFT

Receipt and verification

First computed	2026-05-18T04:30:13.503671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec816838b9decef4044f1fed0ef12e62466e70d503120b72c3c688ea9b1a37d1

Aliases

arxiv: 1012.5411 · arxiv_version: 1012.5411v1 · doi: 10.48550/arxiv.1012.5411 · pith_short_12: 5SAWQOFZ33HP · pith_short_16: 5SAWQOFZ33HPIBCP · pith_short_8: 5SAWQOFZ

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/5SAWQOFZ33HPIBCPD7WQ54JOMJ \
  | 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: ec816838b9decef4044f1fed0ef12e62466e70d503120b72c3c688ea9b1a37d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07bdc82b7c55a15589ebfe0767414ced57f474d0834495881a0be0588dc3d074",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-12-24T16:46:10Z",
    "title_canon_sha256": "824a70df9f0abfa1f163a266280af6e5bd85436c64d18a939a3bd4920dae9ea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5411",
    "kind": "arxiv",
    "version": 1
  }
}