Pith Number

pith:Y22UUBUG

pith:2026:Y22UUBUGPHYCWGWSQYFYH74O63

not attested not anchored not stored refs pending

Black hole-neutron star binaries with high spins and large mass asymmetries: III. Properties of the ejected material and its electromagnetic signatures

Konrad Topolski, Luciano Rezzolla, Mattia Bulla, Paramvir Singh, Samuel D. Tootle

arxiv:2607.20609 v1 · 2026-07-22 · 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{Y22UUBUGPHYCWGWSQYFYH74O63}

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	2026-07-24T00:23:25.259771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b54a068679f02b1ad2860b83ff8ef6de15f0fb0c320602aef97b4bbbe9dd45

Aliases

arxiv: 2607.20609 · arxiv_version: 2607.20609v1 · doi: 10.48550/arxiv.2607.20609 · pith_short_12: Y22UUBUGPHYC · pith_short_16: Y22UUBUGPHYCWGWS · pith_short_8: Y22UUBUG

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/Y22UUBUGPHYCWGWSQYFYH74O63 \
  | 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: c6b54a068679f02b1ad2860b83ff8ef6de15f0fb0c320602aef97b4bbbe9dd45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "536b4e0d909554eea19f8deb0d0ad39ecdca11ba7ed0764629a478ceb565f3be",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-07-22T18:00:00Z",
    "title_canon_sha256": "0b8916a6f9a1d268a8f863499d663e07473f2a47226fdd5e91a1303714d7ead2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20609",
    "kind": "arxiv",
    "version": 1
  }
}