Pith Number

pith:ME6XTLAH

pith:2022:ME6XTLAH24C5HCGX2RWS5YSX7L

not attested not anchored not stored refs pending

On the effective metric of axial black hole perturbations in DHOST gravity

David Langlois, Hugo Roussille, Karim Noui

arxiv:2205.07746 v2 · 2022-05-16 · 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{ME6XTLAH24C5HCGX2RWS5YSX7L}

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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

3 papers in Pith

Radial Perturbations of Black Holes in DHOST Theories

Inverting no-hair theorems: How requiring General Relativity solutions restricts scalar-tensor theories

Geometrically Regular Black Holes with Hedgehog Scalar Hair

Receipt and verification

First computed	2026-07-05T05:12:28.964529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

613d79ac07d705d388d7d46d2ee257facfe184e43c15c81f713230ff8231e456

Aliases

arxiv: 2205.07746 · arxiv_version: 2205.07746v2 · doi: 10.48550/arxiv.2205.07746 · pith_short_12: ME6XTLAH24C5 · pith_short_16: ME6XTLAH24C5HCGX · pith_short_8: ME6XTLAH

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/ME6XTLAH24C5HCGX2RWS5YSX7L \
  | 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: 613d79ac07d705d388d7d46d2ee257facfe184e43c15c81f713230ff8231e456

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9562c184164e41ab634aacb72429fc7dac10307ad359f53b73a8f9f922cfb4ac",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-05-16T15:17:17Z",
    "title_canon_sha256": "8e53fe49bb7f57b78009924735c1163ec4e53df967f86fe30353096bc17c9a65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07746",
    "kind": "arxiv",
    "version": 2
  }
}