Pith Number

pith:QK7I5AHP

pith:2003:QK7I5AHPZOA6NH2DPC4DYRW3TN

not attested not anchored not stored refs pending

Binary black holes in Mkns as sources of gravitational radiation for space based interferometers

A.A. Nucita, A.F. Zakharov, F. De Paolis, G. Ingrosso

arxiv:astro-ph/0310213 v1 · 2003-10-08 · astro-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QK7I5AHPZOA6NH2DPC4DYRW3TN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:40:26.913661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82be8e80efcb81e69f4378b83c46db9b60cffe7e1371abb3938f8037b69d1718

Aliases

arxiv: astro-ph/0310213 · arxiv_version: astro-ph/0310213v1 · doi: 10.48550/arxiv.astro-ph/0310213 · pith_short_12: QK7I5AHPZOA6 · pith_short_16: QK7I5AHPZOA6NH2D · pith_short_8: QK7I5AHP

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/QK7I5AHPZOA6NH2DPC4DYRW3TN \
  | 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: 82be8e80efcb81e69f4378b83c46db9b60cffe7e1371abb3938f8037b69d1718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df41b168297f563d120419c1fdf963d2cb51593e2e2367d2ca52b592ee4dbb16",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-10-08T14:55:47Z",
    "title_canon_sha256": "8ca43d762b030a985ed89febbb0090043e8b66eedd3006f851cc5b722671248e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0310213",
    "kind": "arxiv",
    "version": 1
  }
}