Pith Number

pith:Z2KG566L

pith:2020:Z2KG566LOXQZDOXSDDMUTKL4YE

not attested not anchored not stored refs pending

Quasinormal modes of the test fields in the novel 4D Einstein-Gauss-Bonnet-de Sitter gravity

M. S. Churilova

arxiv:2004.14172 v2 · 2020-04-25 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z2KG566LOXQZDOXSDDMUTKL4YE}

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

Massive scalar field perturbations of 4D de Sitter Einstein-Gauss-Bonnet black holes

Receipt and verification

First computed	2026-07-05T01:27:23.017595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce946efbcb75e191baf218d949a97cc11c3526f3da41a836083c1fe1a56744fb

Aliases

arxiv: 2004.14172 · arxiv_version: 2004.14172v2 · doi: 10.48550/arxiv.2004.14172 · pith_short_12: Z2KG566LOXQZ · pith_short_16: Z2KG566LOXQZDOXS · pith_short_8: Z2KG566L

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/Z2KG566LOXQZDOXSDDMUTKL4YE \
  | 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: ce946efbcb75e191baf218d949a97cc11c3526f3da41a836083c1fe1a56744fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c67b9e7a71034aabfebf1c50b48e83ea38ce8000dc3b3064ade57382cd1d0e6",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-04-25T15:55:55Z",
    "title_canon_sha256": "0b2e7a5418b8ff9b920b02de2342ed9321dd2a76c5ae3d2f94cbb8001d3a9f4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14172",
    "kind": "arxiv",
    "version": 2
  }
}