Pith Number

pith:FDRMME2X

pith:2022:FDRMME2X2NRI63PEJYFVV4TZKK

not attested not anchored not stored refs pending

Automated discovery of interpretable gravitational-wave population models

Kaze W.K Wong, Miles Cranmer

arxiv:2207.12409 v1 · 2022-07-25 · astro-ph.IM · astro-ph.HE · cs.LG · 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{FDRMME2X2NRI63PEJYFVV4TZKK}

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

2 papers in Pith

Regression on Regression: Mapping Data-Driven Binary Black Hole Merger Rate Fits to Progenitor Histories

Interpretable Analytic Formulae for GWTC-4 Binary Black Hole Population Properties via Symbolic Regression

Receipt and verification

First computed	2026-07-05T04:43:21.846871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28e2c61357d3628f6de44e0b5af279528ce80bdf24df1c0939a5c80238490b70

Aliases

arxiv: 2207.12409 · arxiv_version: 2207.12409v1 · doi: 10.48550/arxiv.2207.12409 · pith_short_12: FDRMME2X2NRI · pith_short_16: FDRMME2X2NRI63PE · pith_short_8: FDRMME2X

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/FDRMME2X2NRI63PEJYFVV4TZKK \
  | 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: 28e2c61357d3628f6de44e0b5af279528ce80bdf24df1c0939a5c80238490b70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f3c8f5150eb97479118405d4f20e0345f65582ca265eab2614d25b60a0705c",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "cs.LG",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-07-25T18:00:00Z",
    "title_canon_sha256": "e05562e047eb6517cd950755a36f887d1a150f8ef3217513a38ec87f31d0fd20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.12409",
    "kind": "arxiv",
    "version": 1
  }
}