Pith Number

pith:ZDUCIE75

pith:2026:ZDUCIE757R6OI3V2LQRLASOP2Y

not attested not anchored not stored refs pending

Getting Tilted: Random Walk of Binary Black Hole Spin-Orbit Alignment in Dense Star Clusters

Christopher E. O'Connor, Frederic A. Rasio, Fulya K{\i}ro\u{g}lu, Maia A. S. Martinez

arxiv:2606.21691 v1 · 2026-06-19 · 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{ZDUCIE757R6OI3V2LQRLASOP2Y}

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	2026-06-23T01:13:19.076978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8e82413fdfc7ce46eba5c22b049cfd620aac05b8276f5f0ee5aeae131675faf

Aliases

arxiv: 2606.21691 · arxiv_version: 2606.21691v1 · doi: 10.48550/arxiv.2606.21691 · pith_short_12: ZDUCIE757R6O · pith_short_16: ZDUCIE757R6OI3V2 · pith_short_8: ZDUCIE75

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/ZDUCIE757R6OI3V2LQRLASOP2Y \
  | 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: c8e82413fdfc7ce46eba5c22b049cfd620aac05b8276f5f0ee5aeae131675faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b7470e59d8894aac9ab2b1e4f3832609b400842cd857a7b93dcebdc2655ae18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-19T19:00:18Z",
    "title_canon_sha256": "2b30121f93df66da41b1fd2fdfe3828969907293a1348067dab69ef6fd75e089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21691",
    "kind": "arxiv",
    "version": 1
  }
}