Pith Number

pith:F7ZORJSX

pith:2019:F7ZORJSXX2RJXJXSMMSNELFSRY

not attested not anchored not stored refs pending

Unveiling the spectrum of inspiralling binary black holes

Anand S. Sengupta, K. G. Arun, Soumen Roy

arxiv:1910.04565 v4 · 2019-10-10 · 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{F7ZORJSXX2RJXJXSMMSNELFSRY}

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

2 papers in Pith

Line-of-sight acceleration in compact binaries with higher harmonics and eccentricity

GW190814: Gravitational Waves from the Coalescence of a 23 M$_\odot$ Black Hole with a 2.6 M$_\odot$ Compact Object

Receipt and verification

First computed	2026-07-05T02:23:41.734899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ff2e8a657bea29ba6f26324d22cb28e022b405530483824f29acf95650cdd18

Aliases

arxiv: 1910.04565 · arxiv_version: 1910.04565v4 · doi: 10.48550/arxiv.1910.04565 · pith_short_12: F7ZORJSXX2RJ · pith_short_16: F7ZORJSXX2RJXJXS · pith_short_8: F7ZORJSX

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/F7ZORJSXX2RJXJXSMMSNELFSRY \
  | 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: 2ff2e8a657bea29ba6f26324d22cb28e022b405530483824f29acf95650cdd18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95a22b88e901f95473a308a9f413cc40462db920f61738df81013ec5359ab40e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-10-10T13:49:59Z",
    "title_canon_sha256": "8fb45d4316c0a39e6af545a4a85e5a4a104da633e5f8b4a96c9f4b40ab42ae9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.04565",
    "kind": "arxiv",
    "version": 4
  }
}