Pith Number

pith:LSKNZWC2

pith:2024:LSKNZWC2IEMZQ2YTGYJNWFPANS

not attested not anchored not stored refs pending

Binary Stars Approaching Supermassive Black Holes: Tidal Break-up, Double Stellar Disruptions and Stellar Collision

Dong Lai, Fangyuan Yu

arxiv:2409.09597 v2 · 2024-09-15 · 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{LSKNZWC2IEMZQ2YTGYJNWFPANS}

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	2026-07-05T09:51:36.689061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c94dcd85a4119986b133612db15e06c90834c54937580743af07b859a147c6a

Aliases

arxiv: 2409.09597 · arxiv_version: 2409.09597v2 · doi: 10.48550/arxiv.2409.09597 · pith_short_12: LSKNZWC2IEMZ · pith_short_16: LSKNZWC2IEMZQ2YT · pith_short_8: LSKNZWC2

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/LSKNZWC2IEMZQ2YTGYJNWFPANS \
  | 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: 5c94dcd85a4119986b133612db15e06c90834c54937580743af07b859a147c6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06574ed43c7105641e31097cdfb86976da075d95d2041f2fcaf8a78ecbc4d8eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-09-15T03:25:44Z",
    "title_canon_sha256": "2d43abffc0da365b25317c8671e06383ecc3c1a7843cca2126cb71f99b7474e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.09597",
    "kind": "arxiv",
    "version": 2
  }
}