Pith Number

pith:TQJPV42Y

pith:2019:TQJPV42YD3QSLYTHYKLFFGSZVH

not attested not anchored not stored refs pending

Synthetic catalog of black holes in the Milky Way

A. Olejak, K. Belczynski, M. Sobolewska, T. Bulik

arxiv:1908.08775 v3 · 2019-08-23 · astro-ph.SR · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQJPV42YD3QSLYTHYKLFFGSZVH}

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

Unveiling the Milky Way with a Gaia DR3 census of OB-type stars within 2 kpc. I. Tracing local Galactic structure, massive star-forming regions and core-collapse supernova progenitors

Bayesian Analysis of Gravitational Wave Microlensing Effects from Galactic Double White Dwarfs

Receipt and verification

First computed	2026-07-05T01:15:06.319342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c12faf3581ee125e267c296529a59a9ee0588c85c147396219c535f31634bb6

Aliases

arxiv: 1908.08775 · arxiv_version: 1908.08775v3 · doi: 10.48550/arxiv.1908.08775 · pith_short_12: TQJPV42YD3QS · pith_short_16: TQJPV42YD3QSLYTH · pith_short_8: TQJPV42Y

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/TQJPV42YD3QSLYTHYKLFFGSZVH \
  | 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: 9c12faf3581ee125e267c296529a59a9ee0588c85c147396219c535f31634bb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad41bef11eb2be417d5dd246fe7d486f14bd8531c58592ab2eae2bd96b58d1c",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-23T12:08:03Z",
    "title_canon_sha256": "c9cdcd018013f176b199b3611f0049e4b3817879565e9f8fec578b1ee555952b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08775",
    "kind": "arxiv",
    "version": 3
  }
}