Pith Number

pith:FSHEAH5D

pith:2025:FSHEAH5D7I6SN2IG54ORQHWIV2

not attested not anchored not stored refs pending

Supermassive black holes stripping a subgiant star down to its helium core: a new type of multi-messenger source for LISA

Aleksandra Olejak, Jakob Stegmann, Re'em Sari, Ruggero Valli, Selma E. de Mink, Stephen Justham

arxiv:2503.21995 v1 · 2025-03-27 · astro-ph.HE · astro-ph.GA · astro-ph.SR · 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{FSHEAH5D7I6SN2IG54ORQHWIV2}

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

Repeated Tidal Interactions between Stars and Supermassive Black Holes: Mass Transfer, Stability, and Implications for Repeating Partial Tidal Disruption Events

Receipt and verification

First computed	2026-07-05T10:40:45.625462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c8e401fa3fa3d26e906ef1d181ec8aeaa5ae7b3c74917b5015b00cb139798ba

Aliases

arxiv: 2503.21995 · arxiv_version: 2503.21995v1 · doi: 10.48550/arxiv.2503.21995 · pith_short_12: FSHEAH5D7I6S · pith_short_16: FSHEAH5D7I6SN2IG · pith_short_8: FSHEAH5D

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/FSHEAH5D7I6SN2IG54ORQHWIV2 \
  | 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: 2c8e401fa3fa3d26e906ef1d181ec8aeaa5ae7b3c74917b5015b00cb139798ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54e3bb635fd04af1555167e5eb10d62a84f4e20af64381dcdef950dc27d11cc",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-27T21:27:00Z",
    "title_canon_sha256": "0b2782c3a6f5717cb2ca9f5218dc5328dbf80e2a593603625e8f6ecb04c8216c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21995",
    "kind": "arxiv",
    "version": 1
  }
}