Pith Number

pith:MNM7OX52

pith:2018:MNM7OX52V6BJTSW3KEGGPM724F

not attested not anchored not stored refs pending

Discovery of a Candidate Black Hole - Giant Star Binary System in the Galactic Field

Allyson Bieryla, Carles Badenes, Christopher S. Kochanek, David W. Latham, Gilbert A. Esquerdo, Jamie Tayar, Jennifer A. Johnson, Katie Auchettl, Kevin Covey, Krzysztof Z. Stanek, Lennart Lindegren, Michael L. Calkins, Perry Berlind, Richard S. Post, Tharindu Jayasinghe, Thomas W.-S. Holoien, Todd A. Thompson

arxiv:1806.02751 v2 · 2018-06-07 · astro-ph.HE · 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{MNM7OX52V6BJTSW3KEGGPM724F}

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

3 papers in Pith

Fast gravitational waveform models for quasi-circular coalescences of neutron star--black hole binaries

Tests of General Relativity with GW230529: a neutron star merging with a lower mass-gap compact object

GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

Receipt and verification

First computed	2026-07-05T00:20:10.264563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6359f75fbaaf8299cadb510c67b3fae15e4be2f25ea4d8603357a3428b94041a

Aliases

arxiv: 1806.02751 · arxiv_version: 1806.02751v2 · doi: 10.48550/arxiv.1806.02751 · pith_short_12: MNM7OX52V6BJ · pith_short_16: MNM7OX52V6BJTSW3 · pith_short_8: MNM7OX52

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/MNM7OX52V6BJTSW3KEGGPM724F \
  | 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: 6359f75fbaaf8299cadb510c67b3fae15e4be2f25ea4d8603357a3428b94041a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb3845a9c86217c6686dfb1941fc3e469abb57f84b940d0663bc5a95f65879c5",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-06-07T16:06:43Z",
    "title_canon_sha256": "08d9dc5d7cb2d669d48a448650e7b07300d54c3f913e332095c8129deaf2b92a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02751",
    "kind": "arxiv",
    "version": 2
  }
}