Pith Number

pith:ZRTCMDD3

pith:2020:ZRTCMDD3BL3YHMORFVO63SPKOZ

not attested not anchored not stored refs pending

Mass and rate of hierarchical black hole mergers in young, globular and nuclear star clusters

Alessandro Ballone, Filippo Santoliquido, Manuel Arca Sedda, M. Celeste Artale, Michela Mapelli, Yann Bouffanais

arxiv:2007.15022 v2 · 2020-07-29 · astro-ph.HE · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZRTCMDD3BL3YHMORFVO63SPKOZ}

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

GW231123: A Possible Primordial Black Hole Origin

Receipt and verification

First computed	2026-07-05T03:13:22.602145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc66260c7b0af783b1d12d5dedc9ea7653e0409ebe95752c85223e1d8deb786c

Aliases

arxiv: 2007.15022 · arxiv_version: 2007.15022v2 · doi: 10.48550/arxiv.2007.15022 · pith_short_12: ZRTCMDD3BL3Y · pith_short_16: ZRTCMDD3BL3YHMOR · pith_short_8: ZRTCMDD3

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/ZRTCMDD3BL3YHMORFVO63SPKOZ \
  | 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: cc66260c7b0af783b1d12d5dedc9ea7653e0409ebe95752c85223e1d8deb786c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e3d01049fc8ad22c1070eb8bf69343fee7ef75e6edba3328bfc748c1c6b5e01",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-07-29T18:00:07Z",
    "title_canon_sha256": "1dc3497bf2b85828fb216bad85f1077685117928f8848ffe63c4f4c1716752c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.15022",
    "kind": "arxiv",
    "version": 2
  }
}