Pith Number

pith:KS3D5N3W

pith:2011:KS3D5N3W6Z6WPDZH3WPQMUTTGC

not attested not anchored not stored refs pending

Repeated Bursts from Relativistic Scattering of Compact Objects in Galactic Nuclei

Bence Kocsis, Janna Levin

arxiv:1109.4170 v2 · 2011-09-19 · astro-ph.CO · astro-ph.HE · 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{KS3D5N3W6Z6WPDZH3WPQMUTTGC}

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	2026-05-18T03:51:35.818412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54b63eb776f67d678f27dd9f06527330a6fff099bc9d32fe2273049e76b68370

Aliases

arxiv: 1109.4170 · arxiv_version: 1109.4170v2 · doi: 10.48550/arxiv.1109.4170 · pith_short_12: KS3D5N3W6Z6W · pith_short_16: KS3D5N3W6Z6WPDZH · pith_short_8: KS3D5N3W

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/KS3D5N3W6Z6WPDZH3WPQMUTTGC \
  | 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: 54b63eb776f67d678f27dd9f06527330a6fff099bc9d32fe2273049e76b68370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb5205b028a5d5249d751af824776088dc0cb5dcf18f61b0eff4e5f441067501",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-19T20:54:24Z",
    "title_canon_sha256": "26bf8690ac8fba238b43df3861286fe084a37b2f17cd02a85b8c80ae2ff59411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4170",
    "kind": "arxiv",
    "version": 2
  }
}