Pith Number

pith:4VFPGZDF

pith:2018:4VFPGZDF75LB64G47NAPNGUGHO

not attested not anchored not stored refs pending

Simple procedures to reduce eccentricity of binary black hole simulations

Antoni Ramos-Buades, Geraint Pratten, Sascha Husa

arxiv:1810.00036 v2 · 2018-09-28 · 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{4VFPGZDF75LB64G47NAPNGUGHO}

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

Evidence for eccentricity in the population of binary black holes observed by LIGO-Virgo-KAGRA

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

Receipt and verification

First computed	2026-07-05T00:54:27.647868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e54af36465ff561f70dcfb40f69a863bbcb27f67b9e6b3cf59f94c8da1dd3bc4

Aliases

arxiv: 1810.00036 · arxiv_version: 1810.00036v2 · doi: 10.48550/arxiv.1810.00036 · pith_short_12: 4VFPGZDF75LB · pith_short_16: 4VFPGZDF75LB64G4 · pith_short_8: 4VFPGZDF

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/4VFPGZDF75LB64G47NAPNGUGHO \
  | 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: e54af36465ff561f70dcfb40f69a863bbcb27f67b9e6b3cf59f94c8da1dd3bc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f1a3c4d67490bddf66d89c1c3de16e9ffff3d1ae51056e674943b82657af7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-09-28T18:35:19Z",
    "title_canon_sha256": "c7e25d0825b2484ad5828021f6050f448935c6504f416eead0a03455d00987b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00036",
    "kind": "arxiv",
    "version": 2
  }
}