Pith Number

pith:ZG5MKDAD

pith:2004:ZG5MKDADHBC3HDRXBVN7TP3YZD

not attested not anchored not stored refs pending

Gravitational-Wave Signature of an Inspiral into a Supermassive Horizonless Object

Jonathan Gair, Marc Kamionkowski, Michael Kesden

arxiv:astro-ph/0411478 v1 · 2004-11-17 · 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{ZG5MKDADHBC3HDRXBVN7TP3YZD}

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

2 papers in Pith

Dynamical Boson Stars

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-07-04T16:45:14.562225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9bac50c033845b38e370d5bf9bf78c8c8d5dbd43166cde83cd90aefa2a88ff6

Aliases

arxiv: astro-ph/0411478 · arxiv_version: astro-ph/0411478v1 · doi: 10.48550/arxiv.astro-ph/0411478 · pith_short_12: ZG5MKDADHBC3 · pith_short_16: ZG5MKDADHBC3HDRX · pith_short_8: ZG5MKDAD

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/ZG5MKDADHBC3HDRXBVN7TP3YZD \
  | 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: c9bac50c033845b38e370d5bf9bf78c8c8d5dbd43166cde83cd90aefa2a88ff6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86da4ada8cd0b492b07949e2528261b50c9061cf66062d7100774ffffca4d910",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-17T00:31:07Z",
    "title_canon_sha256": "eec2f806dbafe5610916fc9d1815bb07ba8953ebe59301a36da3e5d9db3d8d80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411478",
    "kind": "arxiv",
    "version": 1
  }
}