Pith Number

pith:XYDZMGJK

pith:2018:XYDZMGJKB7ER6GOJHG5CSLOGBA

not attested not anchored not stored refs pending

A Conserved Energy for Axially Symmetric Newman-Penrose-Maxwell Scalars on Kerr Black Holes

Nishanth Gudapati

arxiv:1806.09162 v1 · 2018-06-24 · gr-qc · math-ph · math.MP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYDZMGJKB7ER6GOJHG5CSLOGBA}

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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

On Axially Symmetric Perturbations of Kerr Black Hole Spacetimes

Receipt and verification

First computed	2026-07-05T11:37:05.346877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be0796192a0fc91f19c939ba292dc6082fc412c77e5c3fd6d10ab985e5bc034b

Aliases

arxiv: 1806.09162 · arxiv_version: 1806.09162v1 · doi: 10.48550/arxiv.1806.09162 · pith_short_12: XYDZMGJKB7ER · pith_short_16: XYDZMGJKB7ER6GOJ · pith_short_8: XYDZMGJK

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/XYDZMGJKB7ER6GOJHG5CSLOGBA \
  | 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: be0796192a0fc91f19c939ba292dc6082fc412c77e5c3fd6d10ab985e5bc034b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b2e0445bcf4db92b5ee97d62b9015847914a38dd4af460947c33d28c51e6cda",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-06-24T15:21:47Z",
    "title_canon_sha256": "71c279ef767e1bf5a034354ac9fb4c9673c168eb8720a812f5027421a4ce4ec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09162",
    "kind": "arxiv",
    "version": 1
  }
}