Pith Number

pith:VT62CNJQ

pith:2019:VT62CNJQTL5KR74FKW7MPRBM5J

not attested not anchored not stored refs pending

Electromagnetic counterparts of black hole-neutron star mergers: dependence on the neutron star properties

A. Perego, C. Barbieri, G. Ghirlanda, M. Colpi, O. S. Salafia

arxiv:1908.08822 v2 · 2019-08-23 · 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{VT62CNJQTL5KR74FKW7MPRBM5J}

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

Prospect for Detection of Strongly Lensed Multi-messenger Signals of Binary Neutron Star Mergers

Improving low-latency multi-messenger follow-up of neutron star-black hole mergers with mode-by-mode filtering

Receipt and verification

First computed	2026-07-05T00:36:32.215690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acfda135309afaa8ff8555bec7c42cea44ac07ad7ad6f9da017a01effa648323

Aliases

arxiv: 1908.08822 · arxiv_version: 1908.08822v2 · doi: 10.48550/arxiv.1908.08822 · pith_short_12: VT62CNJQTL5K · pith_short_16: VT62CNJQTL5KR74F · pith_short_8: VT62CNJQ

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/VT62CNJQTL5KR74FKW7MPRBM5J \
  | 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: acfda135309afaa8ff8555bec7c42cea44ac07ad7ad6f9da017a01effa648323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a78dcbe0d949bb092d71aab60096f705a85d7c5d5c83eb891d7676d9e27def7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-23T13:39:38Z",
    "title_canon_sha256": "2a1e1d68bd8f6a79f9a64940ff085e5f0584d67b64aa43f518b89b76c5e693d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08822",
    "kind": "arxiv",
    "version": 2
  }
}