Pith Number

pith:5Y3XAEOS

pith:2019:5Y3XAEOSWSPGCDMQCK6TZ6YSST

not attested not anchored not stored refs pending

Constraint on the maximum mass of neutron stars using GW170817 event

Enping Zhou, Kenta Kiuchi, Masaru Shibata, Sho Fujibayashi

arxiv:1905.03656 v3 · 2019-05-09 · astro-ph.HE · gr-qc · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5Y3XAEOSWSPGCDMQCK6TZ6YSST}

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

Is the coexistence of strange quark stars and hadronic stars favored by astrophysical data? A Bayesian analysis

A magnetar formation in binary neutron star merger

Systematic study of the morphology and length of slow stable hybrid star branches

Receipt and verification

First computed	2026-07-04T23:50:39.982656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee377011d2b49e610d9012bd3cfb1294c33f28764a0755952d732acd734cf6d3

Aliases

arxiv: 1905.03656 · arxiv_version: 1905.03656v3 · doi: 10.48550/arxiv.1905.03656 · pith_short_12: 5Y3XAEOSWSPG · pith_short_16: 5Y3XAEOSWSPGCDMQ · pith_short_8: 5Y3XAEOS

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/5Y3XAEOSWSPGCDMQCK6TZ6YSST \
  | 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: ee377011d2b49e610d9012bd3cfb1294c33f28764a0755952d732acd734cf6d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e10289dd91e9300877b3c448ce15c6362bebdbfa0ad34c265b7fecb1dff72df7",
    "cross_cats_sorted": [
      "gr-qc",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-05-09T14:27:41Z",
    "title_canon_sha256": "4849b834a37656fc839abe1bb47872424d39aab09a20f5bb6132c5683fb33cfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03656",
    "kind": "arxiv",
    "version": 3
  }
}