Pith Number

pith:55Q77GQO

pith:2023:55Q77GQOMAEVQVVO33FMGDK3AT

not attested not anchored not stored refs pending

The maximum mass of a black hole which can tidally disrupt a star: measuring black hole spins with tidal disruption events

Andrew Mummery

arxiv:2312.00557 v2 · 2023-12-01 · gr-qc · 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{55Q77GQOMAEVQVVO33FMGDK3AT}

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

Roche limit and stellar disruption in the Simpson--Visser spacetime

Receipt and verification

First computed	2026-07-05T07:43:58.703249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef61ff9a0e60095856aedecac30d5b04c87c628137d0abdeebb566aa6937d8ed

Aliases

arxiv: 2312.00557 · arxiv_version: 2312.00557v2 · doi: 10.48550/arxiv.2312.00557 · pith_short_12: 55Q77GQOMAEV · pith_short_16: 55Q77GQOMAEVQVVO · pith_short_8: 55Q77GQO

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/55Q77GQOMAEVQVVO33FMGDK3AT \
  | 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: ef61ff9a0e60095856aedecac30d5b04c87c628137d0abdeebb566aa6937d8ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f94ec777d6ec9d7a9f235fce3a4dbfbbceb866bfb05ca6ce84d8176d8e1212ed",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-12-01T13:12:41Z",
    "title_canon_sha256": "4e409939aa965dfd89efcd97c51d28fca26136da70946e2ced5264f3043a5714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00557",
    "kind": "arxiv",
    "version": 2
  }
}