Pith Number

pith:PQXN3FQ2

pith:2014:PQXN3FQ2HBIL3N5DRCSC4XSQ25

not attested not anchored not stored refs pending

Properties of an electrically charged black hole in Eddington-inspired Born-Infeld gravity

Hajime Sotani, Umpei Miyamoto

arxiv:1412.4173 v1 · 2014-12-13 · gr-qc · astro-ph.HE

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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

Receipt and verification

First computed	2026-05-18T01:41:19.465723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c2edd961a3850bdb7a388a42e5e50d76cf372b927705a87b2041bcae395649b

Aliases

arxiv: 1412.4173 · arxiv_version: 1412.4173v1 · doi: 10.48550/arxiv.1412.4173

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/PQXN3FQ2HBIL3N5DRCSC4XSQ25 \
  | 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: 7c2edd961a3850bdb7a388a42e5e50d76cf372b927705a87b2041bcae395649b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d90f96a66f5f68d28942ab8c97d450b6f3c9319426535fdb5f41081b8fb20823",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-12-13T00:48:59Z",
    "title_canon_sha256": "5284368410e5609f54fbca2a6e93d585206b0a754579eff702a784c99f0a9116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4173",
    "kind": "arxiv",
    "version": 1
  }
}