Pith Number

pith:4O6WHT57

pith:2018:4O6WHT57SSFVTGRZBUGT7SBMQL

not attested not anchored not stored refs pending

Impact of inter-correlated initial binary parameters on double black hole and neutron star mergers

D. E. Holz, J. Klencki, K. Belczynski, M. Chruslinska, M. Moe, W. Gladysz

arxiv:1808.07889 v2 · 2018-08-23 · 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{4O6WHT57SSFVTGRZBUGT7SBMQL}

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	2026-05-18T00:00:45.743853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3bd63cfbf948b599a390d0d3fc82c82f08e0c6ebb3a05f7622f44a95db2c243

Aliases

arxiv: 1808.07889 · arxiv_version: 1808.07889v2 · doi: 10.48550/arxiv.1808.07889 · pith_short_12: 4O6WHT57SSFV · pith_short_16: 4O6WHT57SSFVTGRZ · pith_short_8: 4O6WHT57

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/4O6WHT57SSFVTGRZBUGT7SBMQL \
  | 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: e3bd63cfbf948b599a390d0d3fc82c82f08e0c6ebb3a05f7622f44a95db2c243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43c6c75468fed3f786d5a2183cf505e6096feac6d0b367eadabeb15d884e8891",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-08-23T18:06:02Z",
    "title_canon_sha256": "37907fa2dc2de2562053bf35dfcad7f21b473addb503996a7b19e082cd647ca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07889",
    "kind": "arxiv",
    "version": 2
  }
}