Pith Number

pith:DM222PJO

pith:2021:DM222PJODJILVX2EKJ2I7I4ORS

not attested not anchored not stored refs pending

Generalized quasi-Keplerian solution for eccentric, non-spinning compact binaries at 4PN order and the associated IMR waveform

Achamveedu Gopakumar, Gihyuk Cho, Hyung Mok Lee, Sashwat Tanay

arxiv:2110.09608 v3 · 2021-10-18 · gr-qc · astro-ph.HE

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\usepackage{pith}
\pithnumber{DM222PJODJILVX2EKJ2I7I4ORS}

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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

6 papers in Pith

Accurate waveforms for generic planar-orbit binary black holes: The multipolar effective-one-body model SEOBNRv6EHM

Action-angle variables of a binary black hole with arbitrary eccentricity, spins, and masses at 1.5 post-Newtonian order

Closed-form solutions of spinning, eccentric binary black holes at 1.5 post-Newtonian order

Constants of motion and fundamental frequencies for elliptic orbits at fourth post-Newtonian order

Analytical Solution of Spinning, Eccentric Binary Black Hole Dynamics at the Second Post-Newtonian Order

Receipt and verification

First computed	2026-07-05T04:15:11.060664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b35ad3d2e1a50badf4452748fa38e8ca616c4d1025b4337576924cd2f8c30b8

Aliases

arxiv: 2110.09608 · arxiv_version: 2110.09608v3 · doi: 10.48550/arxiv.2110.09608 · pith_short_12: DM222PJODJIL · pith_short_16: DM222PJODJILVX2E · pith_short_8: DM222PJO

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/DM222PJODJILVX2EKJ2I7I4ORS \
  | 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: 1b35ad3d2e1a50badf4452748fa38e8ca616c4d1025b4337576924cd2f8c30b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e893c93b896f24d885344634563c9f89f86922c89ee12920ed3a6b33dbd9c83f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-10-18T20:11:20Z",
    "title_canon_sha256": "e1c46823a488fbd8a8b06dc0b59fa01e4a0d291ad9be6bec6528ea83ca9f226a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09608",
    "kind": "arxiv",
    "version": 3
  }
}