Pith Number

pith:ULYS7QPD

pith:2020:ULYS7QPDPTQQGLPHDUZO63XSZI

not attested not anchored not stored refs pending

Neutron Star Merger Remnants

Sebastiano Bernuzzi

arxiv:2004.06419 v3 · 2020-04-14 · astro-ph.HE · 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{ULYS7QPDPTQQGLPHDUZO63XSZI}

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

4 papers in Pith

Reconciling GW170817 and GW190814 with a Nonmonotonic Sound-Speed Equation of State

Radial oscillations of quark stars in light of current astrophysical constraints: A comparative study

Eccentric mergers of binary Proca stars

Binary Neutron Stars from the Moon: Early Warnings and Precision Science for the Artemis Era

Receipt and verification

First computed	2026-07-05T01:52:17.432569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2f12fc1e37ce1032de71d32ef6ef2ca3f68d6e44e95f2ce7c8a223afdcc10e5

Aliases

arxiv: 2004.06419 · arxiv_version: 2004.06419v3 · doi: 10.48550/arxiv.2004.06419 · pith_short_12: ULYS7QPDPTQQ · pith_short_16: ULYS7QPDPTQQGLPH · pith_short_8: ULYS7QPD

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/ULYS7QPDPTQQGLPHDUZO63XSZI \
  | 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: a2f12fc1e37ce1032de71d32ef6ef2ca3f68d6e44e95f2ce7c8a223afdcc10e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c874ea41147279cf549d1037b761f5102656c5449896df56cfb0fa3932dffa8f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-04-14T11:04:04Z",
    "title_canon_sha256": "b078c89940b7f97bf0b9662a25d18d864b74f0b0981995a97843520bddc23fc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.06419",
    "kind": "arxiv",
    "version": 3
  }
}