Pith Number

pith:G6CU4BHA

pith:2019:G6CU4BHAX3DYI7EGBGKAPBNCPF

not attested not anchored not stored refs pending

The Multi-Messenger Matrix: the Future of Neutron Star Merger Constraints on the Nuclear Equation of State

Ben Margalit, Brian D. Metzger

arxiv:1904.11995 v2 · 2019-04-26 · 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{G6CU4BHAX3DYI7EGBGKAPBNCPF}

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

A magnetar formation in binary neutron star merger

Receipt and verification

First computed	2026-07-04T23:50:17.629012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37854e04e0bec7847c8609940785a279677c3630ad70262e3a92817c07639dbf

Aliases

arxiv: 1904.11995 · arxiv_version: 1904.11995v2 · doi: 10.48550/arxiv.1904.11995 · pith_short_12: G6CU4BHAX3DY · pith_short_16: G6CU4BHAX3DYI7EG · pith_short_8: G6CU4BHA

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/G6CU4BHAX3DYI7EGBGKAPBNCPF \
  | 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: 37854e04e0bec7847c8609940785a279677c3630ad70262e3a92817c07639dbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa60de0e433875007bc9c7108c08a5fa36f5b15689752727c7c857fef60fc6ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-04-26T18:00:05Z",
    "title_canon_sha256": "bb51e9510b2d935c54c799a3a73a48a933a4805b9dc8b7e5bfd374cd79619ca4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11995",
    "kind": "arxiv",
    "version": 2
  }
}