Pith Number

pith:5LTXAK4S

pith:2026:5LTXAK4SVZ2ENPFX56DAZUL54Z

not attested not anchored not stored refs pending

AGN-driven BBH mergers: Black hole populations and hierarchical growth across the AGN parameter space

Alessandro Alberto Trani, Boyuan Liu, Maria Paola Vaccaro, Michela Mapelli

arxiv:2606.10823 v1 · 2026-06-09 · astro-ph.GA · astro-ph.CO · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LTXAK4SVZ2ENPFX56DAZUL54Z}

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	2026-06-10T01:10:42.486419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae7702b92ae7446bcb7ef860cd17de6412f34f20e7a1a687a603c791e7e5826

Aliases

arxiv: 2606.10823 · arxiv_version: 2606.10823v1 · doi: 10.48550/arxiv.2606.10823 · pith_short_12: 5LTXAK4SVZ2E · pith_short_16: 5LTXAK4SVZ2ENPFX · pith_short_8: 5LTXAK4S

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/5LTXAK4SVZ2ENPFX56DAZUL54Z \
  | 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: eae7702b92ae7446bcb7ef860cd17de6412f34f20e7a1a687a603c791e7e5826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e930d34b83f32557d28f96d313fa8aa35f394a4b3fbdb94cc81dc9e53e86248f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-09T13:04:12Z",
    "title_canon_sha256": "05e59eeef308d29daf8749edda27ba518b7450cba3a05594ba41be1e4fe4b753"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10823",
    "kind": "arxiv",
    "version": 1
  }
}