Pith Number

pith:5EH3KXOY

pith:2010:5EH3KXOYJE7N6XGRJE3NO3CGNA

not attested not anchored not stored refs pending

A bright off-nuclear X-ray source: A bright off-nuclear X-ray source: a type IIn supernova, a bright ULX or a recoiling super-massive black hole in CXO J122518.6+144545

A.C. Fabian, D. Pooley, G. Miniutti, M.A.P. Torres, M. Heida, P.G. Jonker

arxiv:1004.5379 v1 · 2010-04-29 · 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{5EH3KXOYJE7N6XGRJE3NO3CGNA}

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

Kicking gravitational wave detectors with recoiling black holes

Receipt and verification

First computed	2026-05-18T02:07:44.893509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e90fb55dd8493edf5cd14936d76c466833502e30062689c4da9516abc9bfe8ce

Aliases

arxiv: 1004.5379 · arxiv_version: 1004.5379v1 · doi: 10.48550/arxiv.1004.5379 · pith_short_12: 5EH3KXOYJE7N · pith_short_16: 5EH3KXOYJE7N6XGR · pith_short_8: 5EH3KXOY

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/5EH3KXOYJE7N6XGRJE3NO3CGNA \
  | 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: e90fb55dd8493edf5cd14936d76c466833502e30062689c4da9516abc9bfe8ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70269f0030a971ea67b8af4b0b8bc291a71c9294842a15c7dd6d2726d8649909",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-04-29T20:00:07Z",
    "title_canon_sha256": "e4519ed36aabe7a965e0de1ee1c8fb6c127a3118c61be702bb34521b7c67465b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5379",
    "kind": "arxiv",
    "version": 1
  }
}