Pith Number

pith:PVJUW3EG

pith:2021:PVJUW3EGDI74MFEMIIAMGM3UUV

not attested not anchored not stored refs pending

Population inference of spin-induced quadrupole moments as a probe for non-black hole compact binaries

Abhirup Ghosh, Anuradha Gupta, Archisman Ghosh, K. G. Arun, Muhammed Saleem, N. V. Krishnendu, W. Del Pozzo

arxiv:2111.04135 v1 · 2021-11-07 · 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{PVJUW3EGDI74MFEMIIAMGM3UUV}

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

Tests of General Relativity with GWTC-3

Testing the Kerr hypothesis beyond the quadrupole with GW241011

Receipt and verification

First computed	2026-07-05T04:29:27.017171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d534b6c861a3fc6148c4200c33374a56d82f50864b3744eb145ddf4afcc7298

Aliases

arxiv: 2111.04135 · arxiv_version: 2111.04135v1 · doi: 10.48550/arxiv.2111.04135 · pith_short_12: PVJUW3EGDI74 · pith_short_16: PVJUW3EGDI74MFEM · pith_short_8: PVJUW3EG

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/PVJUW3EGDI74MFEMIIAMGM3UUV \
  | 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: 7d534b6c861a3fc6148c4200c33374a56d82f50864b3744eb145ddf4afcc7298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10260b6f43d9800a15b45ce2f89247a77464cb31c09220d2b03d59dc019d7927",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-11-07T17:51:04Z",
    "title_canon_sha256": "c86618ae24dd5de66f9bd3dc8149d271c354e46942af178dac6fd561684a3b67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.04135",
    "kind": "arxiv",
    "version": 1
  }
}