Pith Number

pith:YWZYQ5XB

pith:2022:YWZYQ5XBP2KFAFVZCTRGXCS4O3

not attested not anchored not stored refs pending

No peaks without valleys: The stable mass transfer channel for gravitational-wave sources in light of the neutron star-black hole mass gap

C. Conroy, E. Zapartas, K. Breivik, L. A. C. van Son, M. Renzo, S. E. de Mink, S. Justham, T. Callister, W. M. Farr

arxiv:2209.13609 v2 · 2022-09-27 · 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{YWZYQ5XBP2KFAFVZCTRGXCS4O3}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T05:25:06.842339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5b38876e17e945016b914e26b8a5c76de96f7fcc268bc8e562f94466b5461b2

Aliases

arxiv: 2209.13609 · arxiv_version: 2209.13609v2 · doi: 10.48550/arxiv.2209.13609 · pith_short_12: YWZYQ5XBP2KF · pith_short_16: YWZYQ5XBP2KFAFVZ · pith_short_8: YWZYQ5XB

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/YWZYQ5XBP2KFAFVZCTRGXCS4O3 \
  | 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: c5b38876e17e945016b914e26b8a5c76de96f7fcc268bc8e562f94466b5461b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e59ae6803ad66f4f94c68543cfaa73a1ff1ddc33e0d091ff7af741ef513f8473",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-09-27T18:05:59Z",
    "title_canon_sha256": "fc1fea43e5b2075f7e58603ce46a33fd7eac97edd77da1f124ff14de1edca66e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.13609",
    "kind": "arxiv",
    "version": 2
  }
}