Pith Number

pith:KZLPCEDL

pith:2016:KZLPCEDLUZNPNZKZUX3FUYRNUX

not attested not anchored not stored refs pending

Dynamical friction and the evolution of Supermassive Black hole Binaries: the final hundred-parsec problem

Fabio Antonini, Fani Dosopoulou

arxiv:1611.06573 v2 · 2016-11-20 · astro-ph.GA · 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{KZLPCEDLUZNPNZKZUX3FUYRNUX}

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

Waveform Modelling for the Laser Interferometer Space Antenna

Self-acceleration of Hardening Binaries

Receipt and verification

First computed	2026-05-18T00:44:52.051769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5656f1106ba65af6e559a5f65a622da5ce5d8d5ac7661ef7241da9a13ae18c99

Aliases

arxiv: 1611.06573 · arxiv_version: 1611.06573v2 · doi: 10.48550/arxiv.1611.06573 · pith_short_12: KZLPCEDLUZNP · pith_short_16: KZLPCEDLUZNPNZKZ · pith_short_8: KZLPCEDL

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/KZLPCEDLUZNPNZKZUX3FUYRNUX \
  | 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: 5656f1106ba65af6e559a5f65a622da5ce5d8d5ac7661ef7241da9a13ae18c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79e1089b7650f24f98d53d2a2abb52e5edad206e3383b02ba88d92c0ec9ca018",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-11-20T19:13:59Z",
    "title_canon_sha256": "89b13f0832b56e5232c40ae4bac395043e8057738018c1e44da9c463f30cd324"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06573",
    "kind": "arxiv",
    "version": 2
  }
}