Pith Number

pith:BLFBR4T4

pith:2019:BLFBR4T4BCB6YZEOZH2PXTLYHO

not attested not anchored not stored refs pending

Modelling Double Neutron Stars: Radio and Gravitational Waves

Chris Flynn, Debatri Chattopadhyay, Jarrod R. Hurley, Luca J. Rossi, Simon Stevenson

arxiv:1912.02415 v4 · 2019-12-05 · 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{BLFBR4T4BCB6YZEOZH2PXTLYHO}

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

1 paper in Pith

Connecting GRBs from Binary Neutron Star Mergers to Nuclear Properties of Neutron Stars

Receipt and verification

First computed	2026-07-05T00:56:39.972216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0aca18f27c0883ec648ec9f4fbcd783b81f66eaee88132640a1fd0029aa3f412

Aliases

arxiv: 1912.02415 · arxiv_version: 1912.02415v4 · doi: 10.48550/arxiv.1912.02415 · pith_short_12: BLFBR4T4BCB6 · pith_short_16: BLFBR4T4BCB6YZEO · pith_short_8: BLFBR4T4

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/BLFBR4T4BCB6YZEOZH2PXTLYHO \
  | 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: 0aca18f27c0883ec648ec9f4fbcd783b81f66eaee88132640a1fd0029aa3f412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bec36492ac33f2379d2bacb97926c2232c361aae1262a5d8b1ad6345afc1b67",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-12-05T07:36:47Z",
    "title_canon_sha256": "a0fe5a5d3921cf9a798b05f03264c1b1def3b8306a90bfb91cb0bc59cb63b43a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.02415",
    "kind": "arxiv",
    "version": 4
  }
}