Pith Number

pith:QIWAP6JK

pith:2024:QIWAP6JKKWLCIEE2L4G5MI7SV3

not attested not anchored not stored refs pending

Challenges in Forming Millisecond Pulsar-Black Holes from Isolated Binaries

Camille Liotine, Elizabeth Teng, Emmanouil Zapartas, Jeff J. Andrews, Konstantinos Kovlakas, Kyle A. Rocha, Matthias U. Kruckow, Max Briel, Meng Sun, Philipp M. Srivastava, Seth Gossage, Simone S. Bavera, Tassos Fragos, Vicky Kalogera, Zepei Xing

arxiv:2412.15521 v1 · 2024-12-20 · 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{QIWAP6JKKWLCIEE2L4G5MI7SV3}

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.

Receipt and verification

First computed	2026-07-05T11:41:20.607646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

822c07f92a559624109a5f0dd623f2aec5e58e11b83ed4d0f4295610e27ebfe5

Aliases

arxiv: 2412.15521 · arxiv_version: 2412.15521v1 · doi: 10.48550/arxiv.2412.15521 · pith_short_12: QIWAP6JKKWLC · pith_short_16: QIWAP6JKKWLCIEE2 · pith_short_8: QIWAP6JK

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/QIWAP6JKKWLCIEE2L4G5MI7SV3 \
  | 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: 822c07f92a559624109a5f0dd623f2aec5e58e11b83ed4d0f4295610e27ebfe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ffbb13f269f173dfb9e82dd3c086381dd496193634661209df1ef033b20aee8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-12-20T03:20:15Z",
    "title_canon_sha256": "ee1aa637b2fa73b7754594ac465dd55d83f0d9c39b12950dfc177b59ebb1eda1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15521",
    "kind": "arxiv",
    "version": 1
  }
}