Pith Number

pith:6LTAMHB4

pith:2026:6LTAMHB47E2KMU4U3CF7HHXQZ2

not attested not anchored not stored refs pending

A population of LIGO-Virgo-KAGRA mergers happening inside active galactic nuclei

Alejandro Torres-Orjuela, Dhruv Kumar

arxiv:2607.03674 v1 · 2026-07-04 · astro-ph.GA · 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{6LTAMHB47E2KMU4U3CF7HHXQZ2}

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.

Receipt and verification

First computed	2026-07-07T02:18:01.026275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2e6061c3cf934a65394d88bf39ef0cebd25ff3419a8821adc275ebe3bc8378a

Aliases

arxiv: 2607.03674 · arxiv_version: 2607.03674v1 · doi: 10.48550/arxiv.2607.03674 · pith_short_12: 6LTAMHB47E2K · pith_short_16: 6LTAMHB47E2KMU4U · pith_short_8: 6LTAMHB4

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/6LTAMHB47E2KMU4U3CF7HHXQZ2 \
  | 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: f2e6061c3cf934a65394d88bf39ef0cebd25ff3419a8821adc275ebe3bc8378a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34544093ac480b6b8b742d9a409dce526914188104738c9cb004486b784e47d6",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-04T03:03:13Z",
    "title_canon_sha256": "ba813fde00914e4b594534fd848ae35cb641c62bdc7110752b5d3e67361603c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03674",
    "kind": "arxiv",
    "version": 1
  }
}