Pith Number

pith:VEWTY4SX

pith:2012:VEWTY4SX42NF7QYLKUBN7N733V

not attested not anchored not stored refs pending

Black hole-neutron star mergers at realistic mass ratios: Equation of state and spin orientation effects

Bela Szilagyi, Christian D. Ott, Francois Foucart, Harald P. Pfeiffer, Ilana MacDonald, Lawrence E. Kidder, Mark A. Scheel, Matthew D. Duez, M. Brett Deaton, Saul A. Teukolsky

arxiv:1212.4810 v2 · 2012-12-19 · gr-qc · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VEWTY4SX42NF7QYLKUBN7N733V}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:27:42.647689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a92d3c7257e69a5fc30b5502dfb7fbdd40b6d58ea29407752710e833cc4ff3d9

Aliases

arxiv: 1212.4810 · arxiv_version: 1212.4810v2 · doi: 10.48550/arxiv.1212.4810 · pith_short_12: VEWTY4SX42NF · pith_short_16: VEWTY4SX42NF7QYL · pith_short_8: VEWTY4SX

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/VEWTY4SX42NF7QYLKUBN7N733V \
  | 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: a92d3c7257e69a5fc30b5502dfb7fbdd40b6d58ea29407752710e833cc4ff3d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "420ab5a75b6f7759ab797ced28e7ee59b6fa9fb55a39c0b0849e54d32a593d7e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-12-19T20:08:25Z",
    "title_canon_sha256": "eb213deeac1f9da4a3e878d0f52e9fa492fa2b6b083334336a0924165d63cda6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4810",
    "kind": "arxiv",
    "version": 2
  }
}