Pith Number

pith:UVH5RVY2

pith:2009:UVH5RVY2CNFHONZZLXZYEXJIMJ

not attested not anchored not stored refs pending

Scattering of massless scalar waves by Reissner-Nordstr\"om black holes

Ednilton S. Oliveira, Luis C. B. Crispino, Sam R. Dolan

arxiv:0904.0999 v1 · 2009-04-06 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVH5RVY2CNFHONZZLXZYEXJIMJ}

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

Scattering, absorption and greybody factor of scalar particles by Lorentz-violating charged black holes

Receipt and verification

First computed	2026-05-18T02:14:07.173454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a54fd8d71a134a7737395df3825d28625e2a47456210da2d9fe593f95b145ccb

Aliases

arxiv: 0904.0999 · arxiv_version: 0904.0999v1 · doi: 10.48550/arxiv.0904.0999 · pith_short_12: UVH5RVY2CNFH · pith_short_16: UVH5RVY2CNFHONZZ · pith_short_8: UVH5RVY2

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/UVH5RVY2CNFHONZZLXZYEXJIMJ \
  | 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: a54fd8d71a134a7737395df3825d28625e2a47456210da2d9fe593f95b145ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1c9126286c803624538ce20e8a99d1b7acbd44367ca028a613291c6be9f5369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-04-06T20:02:58Z",
    "title_canon_sha256": "cac8ad91e718294d205f7bc71419a268aae16ab509ec50fe7c685172dc53d1df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.0999",
    "kind": "arxiv",
    "version": 1
  }
}