Pith Number

pith:FNXDFP5Q

pith:2025:FNXDFP5QQPRHEYK3P3AWGMUDTG

not attested not anchored not stored refs pending

A pipeline to search for signatures of line-of-sight acceleration in gravitational wave signals produced by compact binary coalescences

Aditya Vijaykumar, Alex B. Nielsen, Avinash Tiwari, Shasvath J. Kapadia, Shrobana Ghosh

arxiv:2506.22272 v3 · 2025-06-27 · 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{FNXDFP5QQPRHEYK3P3AWGMUDTG}

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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

1 paper in Pith

On the Presence of a Tertiary Compact Object in GW190814

Receipt and verification

First computed	2026-06-26T01:15:44.720679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b6e32bfb083e272615b7ec163328399bb27e5155f10bb9a6dd80d7db9fb60c8

Aliases

arxiv: 2506.22272 · arxiv_version: 2506.22272v3 · doi: 10.48550/arxiv.2506.22272 · pith_short_12: FNXDFP5QQPRH · pith_short_16: FNXDFP5QQPRHEYK3 · pith_short_8: FNXDFP5Q

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/FNXDFP5QQPRHEYK3P3AWGMUDTG \
  | 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: 2b6e32bfb083e272615b7ec163328399bb27e5155f10bb9a6dd80d7db9fb60c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34f20773aeb8aafb4a77e37b87ba81640973f4df9e60e526ee75bd806074ffdb",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-06-27T14:43:14Z",
    "title_canon_sha256": "bdeedb56e8c120069167fc401f8fef20475fa25bbf0edfc84c459a52b63652f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22272",
    "kind": "arxiv",
    "version": 3
  }
}