Pith Number

pith:BF67SNBO

pith:2024:BF67SNBODSFRDKD7W3TQ6FS7KZ

not attested not anchored not stored refs pending

GWPopulation: Hardware agnostic population inference for compact binaries and beyond

Amanda Farah, Colm Talbot, Hui Tong, Jacob Golomb, Shanika Galaudage

arxiv:2409.14143 v1 · 2024-09-21 · astro-ph.IM · 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{BF67SNBODSFRDKD7W3TQ6FS7KZ}

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

5 papers in Pith

Establishing Compactness as a Population Observable in Gravitational-Wave Astronomy

Evidence for additional structure in the effective spin distribution hints at multiple formation pathways in GWTC-5.0

Establishing Compactness as a Population Observable in Gravitational-Wave Astronomy

GW231123: a Binary Black Hole Merger with Total Mass 190-265 $M_{\odot}$

Signatures of a subpopulation of hierarchical mergers in the GWTC-4 gravitational-wave dataset

Receipt and verification

First computed	2026-07-05T09:10:12.305140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

097df9342e1c8b11a87fb6e70f165f5678f3c88610f14342d65e3af983570538

Aliases

arxiv: 2409.14143 · arxiv_version: 2409.14143v1 · doi: 10.48550/arxiv.2409.14143 · pith_short_12: BF67SNBODSFR · pith_short_16: BF67SNBODSFRDKD7 · pith_short_8: BF67SNBO

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/BF67SNBODSFRDKD7W3TQ6FS7KZ \
  | 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: 097df9342e1c8b11a87fb6e70f165f5678f3c88610f14342d65e3af983570538

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fb1ef09f3194145008decc6fabf0baa6518c826abfd93cee625453f6700d0bc",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-09-21T13:36:25Z",
    "title_canon_sha256": "7671ea9c0052e498b9dda40d50034f66ccb79e4d91822c87ce5d0518e2763047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14143",
    "kind": "arxiv",
    "version": 1
  }
}