Pith Number

pith:YTS6LOJD

pith:2025:YTS6LOJDYMB6VRIZUKWIPI3VXB

not attested not anchored not stored refs pending

Spinning spectral sirens: Robust cosmological measurement using mass-spin correlations in the binary black hole population

Eric Thrane, Hui Tong, Maya Fishbach

arxiv:2502.10780 v1 · 2025-02-15 · astro-ph.CO · 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{YTS6LOJDYMB6VRIZUKWIPI3VXB}

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

Joint population and strong-lensing inference for resolved gravitational-wave events probes the black-hole merger rate beyond the peak of star formation

Measurement prospects for the pair-instability mass cutoff with gravitational waves

Radio sirens: inferring $H_0$ with binary black holes and neutral hydrogen in the era of the Einstein Telescope and the SKA Observatory

Emergent structure in the binary black hole mass distribution and implications for population-based cosmology

Receipt and verification

First computed	2026-07-05T10:14:57.992259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e5e5b923c303eac519a2ac87a375b84f6f04200cc80873fddc2c6e016d003f

Aliases

arxiv: 2502.10780 · arxiv_version: 2502.10780v1 · doi: 10.48550/arxiv.2502.10780 · pith_short_12: YTS6LOJDYMB6 · pith_short_16: YTS6LOJDYMB6VRIZ · pith_short_8: YTS6LOJD

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/YTS6LOJDYMB6VRIZUKWIPI3VXB \
  | 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: c4e5e5b923c303eac519a2ac87a375b84f6f04200cc80873fddc2c6e016d003f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c396842401de2205db616da37963e3bab03c77449d0c0aa955dfcd4bd7350c50",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-02-15T12:20:35Z",
    "title_canon_sha256": "6991ca602c10855e651697672187b7614dbac303e11eec81d0230360155de079"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10780",
    "kind": "arxiv",
    "version": 1
  }
}