Pith Number

pith:DOBUEWHW

pith:2025:DOBUEWHWOMKVRPO3KGT7ABYTAA

not attested not anchored not stored refs pending

gwharmone: first data-driven surrogate for eccentric harmonics in binary black hole merger waveforms

Ajit Kumar Mehta, Barak Zackay, Digvijay Wadekar, Isha Anantpurkar, Javier Roulet, Jonathan Mushkin, Matias Zaldarriaga, Tejaswi Venumadhav, Tousif Islam

arxiv:2504.12420 v1 · 2025-04-16 · astro-ph.HE · 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{DOBUEWHWOMKVRPO3KGT7ABYTAA}

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

3 papers in Pith

Eccentric and unbound compact binaries in the LIGO-Virgo-KAGRA catalog: parameter estimation and waveform systematics with SEOBNRv6EHM

Biased parameter inference of eccentric, spin-precessing binary black holes

Including higher-order modes in a quadrupolar eccentric numerical relativity surrogate using universal eccentric modulation functions

Receipt and verification

First computed	2026-07-05T10:50:16.184886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b834258f6731558bddb51a7f00713002bc7534a489643187f0a05ee527d355f

Aliases

arxiv: 2504.12420 · arxiv_version: 2504.12420v1 · doi: 10.48550/arxiv.2504.12420 · pith_short_12: DOBUEWHWOMKV · pith_short_16: DOBUEWHWOMKVRPO3 · pith_short_8: DOBUEWHW

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/DOBUEWHWOMKVRPO3KGT7ABYTAA \
  | 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: 1b834258f6731558bddb51a7f00713002bc7534a489643187f0a05ee527d355f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99b98ef275b29668d271eeb25251c2e79fb22c72f48b13c5427195c11a89c65d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-04-16T18:36:59Z",
    "title_canon_sha256": "188438d685462d5bd079dad8315c57056c3ee018d3e1b595fcad4fa804d2caad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12420",
    "kind": "arxiv",
    "version": 1
  }
}