Pith Number

pith:5VBJSXHH

pith:2019:5VBJSXHHP2WRFZWG7E2AQXTMFI

not attested not anchored not stored refs pending

The mass distribution of Galactic double neutron stars

Eric Thrane, Nicholas Farrow, Xing-Jiang Zhu

arxiv:1902.03300 v4 · 2019-02-08 · astro-ph.HE · astro-ph.IM · astro-ph.SR · 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{5VBJSXHHP2WRFZWG7E2AQXTMFI}

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

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

Inferring neutron-star Love-Q relations from gravitational waves in the hierarchical Bayesian framework

GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

Receipt and verification

First computed	2026-07-05T00:25:38.242619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed42995ce77ead12e6c6f934085e6c2a0d9a869c4d7ce6e39489e4e5d931f3ad

Aliases

arxiv: 1902.03300 · arxiv_version: 1902.03300v4 · doi: 10.48550/arxiv.1902.03300 · pith_short_12: 5VBJSXHHP2WR · pith_short_16: 5VBJSXHHP2WRFZWG · pith_short_8: 5VBJSXHH

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/5VBJSXHHP2WRFZWG7E2AQXTMFI \
  | 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: ed42995ce77ead12e6c6f934085e6c2a0d9a869c4d7ce6e39489e4e5d931f3ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "891bcedc925a0b38661f69550101a8c31591e41c49b7f92a5db3582bcb374af1",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-02-08T21:51:51Z",
    "title_canon_sha256": "5a5b003e0d0cf9d6d3ddc19ed4b8808ba84b8c56695ea04a15e1f2aacf6c42ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03300",
    "kind": "arxiv",
    "version": 4
  }
}