Pith Number

pith:MDSNCSM7

pith:2004:MDSNCSM7FYK43CCAL7LVRUPYID

not attested not anchored not stored refs pending

The Afterglow of Massive Black Hole Coalescence

E. S. Phinney (Caltech), Milos Milosavljevic

arxiv:astro-ph/0410343 v2 · 2004-10-14 · 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{MDSNCSM7FYK43CCAL7LVRUPYID}

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

Dual AGN and Multiple SMBH Systems in the Era of SKAO

Measuring the Hubble constant with strongly lensed gravitational waves from space-based detector networks

Receipt and verification

First computed	2026-07-04T16:44:58.448755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60e4d1499f2e15cd88405fd758d1f840ef2b92a2295483bf3013c304effcb92f

Aliases

arxiv: astro-ph/0410343 · arxiv_version: astro-ph/0410343v2 · doi: 10.48550/arxiv.astro-ph/0410343 · pith_short_12: MDSNCSM7FYK4 · pith_short_16: MDSNCSM7FYK43CCA · pith_short_8: MDSNCSM7

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/MDSNCSM7FYK43CCAL7LVRUPYID \
  | 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: 60e4d1499f2e15cd88405fd758d1f840ef2b92a2295483bf3013c304effcb92f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c1a2ef09d4015ec00e1458f7fe0ee7cd936c00975d416fbe552bd20671f6865",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-10-14T05:00:39Z",
    "title_canon_sha256": "5df5f7c62ddd43902981d5dd1772fbe8cf86be88a6ad5738c90ef7b0de039861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0410343",
    "kind": "arxiv",
    "version": 2
  }
}