pith. sign in
Pith Number

pith:KO4COJAM

pith:2019:KO4COJAM2TTHUMJTYACE73G33E
not attested not anchored not stored refs pending

Stationary solutions of the second-order equation for fermions in Kerr-Newman space-time

I.I.Safronov, V.P.Neznamov, V.Ye.Shemarulin

arxiv:1904.05791 v1 · 2019-04-10 · gr-qc · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{KO4COJAM2TTHUMJTYACE73G33E}

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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

Receipt and verification
First computed 2026-05-17T23:48:48.427734Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

53b827240cd4e67a3133c0044fecdbd91da4ca7653249933aed57224ccd2a55d

Aliases

arxiv: 1904.05791 · arxiv_version: 1904.05791v1 · doi: 10.48550/arxiv.1904.05791 · pith_short_12: KO4COJAM2TTH · pith_short_16: KO4COJAM2TTHUMJT · pith_short_8: KO4COJAM
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/KO4COJAM2TTHUMJTYACE73G33E \
  | 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: 53b827240cd4e67a3133c0044fecdbd91da4ca7653249933aed57224ccd2a55d
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "67158c90618f4137e2eff35cecf5908cbcd61759e8db3b4c300a55b1ed370de3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-04-10T16:16:35Z",
    "title_canon_sha256": "600abc71059d2e95a154351da98c50cbf2ee46ae7d588ade991e8131210ec969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05791",
    "kind": "arxiv",
    "version": 1
  }
}