Pith Number

pith:KNT3QZVE

pith:2013:KNT3QZVEYAV7GSLI3DMVTNT5QV

not attested not anchored not stored refs pending

Spectrum of the radiation from electric charges and from dipoles which free infall into a black hole

A.A. Shatskiy, I.D. Novikov, L.N. Lipatova

arxiv:1301.1559 v2 · 2013-01-08 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNT3QZVEYAV7GSLI3DMVTNT5QV}

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	2026-05-18T01:52:15.052952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5367b866a4c02bf34968d8d959b67d8545031de9659c9208017a691f9f1f3269

Aliases

arxiv: 1301.1559 · arxiv_version: 1301.1559v2 · doi: 10.48550/arxiv.1301.1559 · pith_short_12: KNT3QZVEYAV7 · pith_short_16: KNT3QZVEYAV7GSLI · pith_short_8: KNT3QZVE

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/KNT3QZVEYAV7GSLI3DMVTNT5QV \
  | 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: 5367b866a4c02bf34968d8d959b67d8545031de9659c9208017a691f9f1f3269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23d60c9476c232a1a3615d2da07a52c7ab0ea00ac2d228d660651d591e95c772",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-01-08T15:16:59Z",
    "title_canon_sha256": "9d9da4a761c0fcba598cfb95f55ed4b31f4a17880049dffa88bdb07291d4ed90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1559",
    "kind": "arxiv",
    "version": 2
  }
}