Pith Number

pith:JUS2PUZC

pith:2006:JUS2PUZCPEXXEPCRMMWAUUZEK7

not attested not anchored not stored refs pending

Intermediate-mass black holes in colliding clusters: Implications for lower-frequency gravitational-wave astronomy

Marc Freitag, Pau Amaro-Seoane

arxiv:astro-ph/0610478 v1 · 2006-10-16 · astro-ph · 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{JUS2PUZCPEXXEPCRMMWAUUZEK7}

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

Detecting Intermediate-mass Black Holes Using Miniature Pulsar Timing Arrays in Globular Clusters

Receipt and verification

First computed	2026-07-04T16:59:32.313015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d25a7d322792f723c51632c0a532457d14ba136bf29abd4992d7ad868d0fb4f

Aliases

arxiv: astro-ph/0610478 · arxiv_version: astro-ph/0610478v1 · doi: 10.48550/arxiv.astro-ph/0610478 · pith_short_12: JUS2PUZCPEXX · pith_short_16: JUS2PUZCPEXXEPCR · pith_short_8: JUS2PUZC

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/JUS2PUZCPEXXEPCRMMWAUUZEK7 \
  | 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: 4d25a7d322792f723c51632c0a532457d14ba136bf29abd4992d7ad868d0fb4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef63f9c5d15d432f201f525a18d83bc5394e2a6f0edb1ef8439992782975e685",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-10-16T17:29:49Z",
    "title_canon_sha256": "eab15f65ade59cd9d74b0b94fbd2492bfa256dad455c899b3c53696e314ebcea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0610478",
    "kind": "arxiv",
    "version": 1
  }
}