Pith Number

pith:GSJWB5AQ

pith:2018:GSJWB5AQWQ473XLDMD6K4HOWCS

not attested not anchored not stored refs pending

Electromagnetic radiation generated by a charged particle plunging into a Schwarzschild black hole: Multipolar waveforms and ringdowns

Antoine Folacci, Mohamed Ould El Hadj

arxiv:1805.11950 v2 · 2018-05-30 · 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{GSJWB5AQWQ473XLDMD6K4HOWCS}

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	2026-05-18T00:10:51.752779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

349360f410b439fddd6360fcae1dd6148200f702f0cada499523dd6ccb34f5e3

Aliases

arxiv: 1805.11950 · arxiv_version: 1805.11950v2 · doi: 10.48550/arxiv.1805.11950 · pith_short_12: GSJWB5AQWQ47 · pith_short_16: GSJWB5AQWQ473XLD · pith_short_8: GSJWB5AQ

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/GSJWB5AQWQ473XLDMD6K4HOWCS \
  | 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: 349360f410b439fddd6360fcae1dd6148200f702f0cada499523dd6ccb34f5e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "607703420db0dbe60dec8f26245fe4b327b22e4fb4354134bb7e0d90985dc64f",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-05-30T13:40:15Z",
    "title_canon_sha256": "226459d17b151a2388a7bcc8fd5fefc4c1f7ea4a56e7434389f196cd7f8122fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11950",
    "kind": "arxiv",
    "version": 2
  }
}