Pith Number

pith:TXEORT4L

pith:2017:TXEORT4L4H2VVLBQD5M324QOSO

not attested not anchored not stored refs pending

A Positive-Definite Energy Functional for Axially Symmetric Maxwell's Equations on Kerr-de Sitter Black Hole Spacetimes

Nishanth Gudapati

arxiv:1710.11294 v2 · 2017-10-31 · gr-qc · math.AP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXEORT4L4H2VVLBQD5M324QOSO}

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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	2026-05-18T00:10:19.178687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc8e8cf8be1f55aac301f59bd720e9392965b87a6abc69f5bbe1004fc3b9418

Aliases

arxiv: 1710.11294 · arxiv_version: 1710.11294v2 · doi: 10.48550/arxiv.1710.11294 · pith_short_12: TXEORT4L4H2V · pith_short_16: TXEORT4L4H2VVLBQ · pith_short_8: TXEORT4L

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/TXEORT4L4H2VVLBQD5M324QOSO \
  | 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: 9dc8e8cf8be1f55aac301f59bd720e9392965b87a6abc69f5bbe1004fc3b9418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b2104e4a463133a320c826a14773619e1360f9a97dc8a684e5104ee50b3c890",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-10-31T01:52:24Z",
    "title_canon_sha256": "72d85d54b51cdfbf948adf4ad4bb1234207dbebfd37aaaec2b822d67d9ef84c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11294",
    "kind": "arxiv",
    "version": 2
  }
}