Pith Number

pith:OGQRXD3D

pith:2018:OGQRXD3DVS3J76CMNW2ASLAYMD

not attested not anchored not stored refs pending

Vectorial and spinorial perturbations in Galileon Black Holes: Quasinormal modes, quasiresonant modes and stability

A. B. Pavan, B. Cuadros-Melgar, C. E. Pellicer, E. Abdalla, Jeferson de Oliveira

arxiv:1810.01198 v2 · 2018-10-02 · 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{OGQRXD3DVS3J76CMNW2ASLAYMD}

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.

Receipt and verification

First computed	2026-05-17T23:50:42.569608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a11b8f63acb69ff84c6db4092c1860dffe9d01c8c984afef11a7d18dea3486

Aliases

arxiv: 1810.01198 · arxiv_version: 1810.01198v2 · doi: 10.48550/arxiv.1810.01198 · pith_short_12: OGQRXD3DVS3J · pith_short_16: OGQRXD3DVS3J76CM · pith_short_8: OGQRXD3D

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/OGQRXD3DVS3J76CMNW2ASLAYMD \
  | 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: 71a11b8f63acb69ff84c6db4092c1860dffe9d01c8c984afef11a7d18dea3486

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b1ceaface343576e219915211c4af1476a0ac7ef224b811923b1dc43cdae3cb",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-10-02T12:18:24Z",
    "title_canon_sha256": "8ed50a04e147f09475159e3710088a371fab0d31f40945724cc8970fd8ff2da7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01198",
    "kind": "arxiv",
    "version": 2
  }
}