Pith Number

pith:42PBRPBC

pith:2020:42PBRPBCBQO7X7RPL4DJPUIQ56

not attested not anchored not stored refs pending

Charged particle and epicyclic motions around $4D$ Einstein-Gauss-Bonnet black hole immersed in an external magnetic field

Bobomurat Ahmedov, Daniele Malafarina, Jaroslav Vrba, Sanjar Shaymatov, Zden\v{e}k Stuchl\'ik

arxiv:2005.12410 v3 · 2020-05-25 · 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{42PBRPBCBQO7X7RPL4DJPUIQ56}

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

Epicyclic oscillations and accretion disk around a special Buchdahl-inspired spacetime

Receipt and verification

First computed	2026-07-05T01:15:51.217861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e69e18bc220c1dfbfe2f5f0697d110ef813f525820ef34ed5d6d51b5ccbe6b0e

Aliases

arxiv: 2005.12410 · arxiv_version: 2005.12410v3 · doi: 10.48550/arxiv.2005.12410 · pith_short_12: 42PBRPBCBQO7 · pith_short_16: 42PBRPBCBQO7X7RP · pith_short_8: 42PBRPBC

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/42PBRPBCBQO7X7RPL4DJPUIQ56 \
  | 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: e69e18bc220c1dfbfe2f5f0697d110ef813f525820ef34ed5d6d51b5ccbe6b0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a81e739407018a9ca4866904e0380539cdc32da66958a02217429b7b442ef07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-05-25T21:22:16Z",
    "title_canon_sha256": "27eefb679ab08035d059c170537ddb2871bd0f282d0a56c5a77e48501184a6f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.12410",
    "kind": "arxiv",
    "version": 3
  }
}