Pith Number

pith:6SFE5DB6

pith:2022:6SFE5DB6D6N2GDGR7HCXGERITN

not attested not anchored not stored refs pending

The black hole population in low-mass galaxies in large-scale cosmological simulations

Daniel Angles-Alcazar, Houda Haidar, Ignacio Martin-Navarro, Jenny Greene, Mar Mezcua, Marta Volonteri, Melanie Habouzit, Nadine Neumayer, Nils Hoyer, Romeel Dave, Yohan Dubois

arxiv:2201.09888 v2 · 2022-01-24 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6SFE5DB6D6N2GDGR7HCXGERITN}

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

1 paper in Pith

Tracing black hole and galaxy growth across environments since cosmic noon

Receipt and verification

First computed	2026-07-05T04:33:29.340532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f48a4e8c3e1f9ba30cd1f9c57312289b7b0692a69a5fc7aa1e1824b553dca144

Aliases

arxiv: 2201.09888 · arxiv_version: 2201.09888v2 · doi: 10.48550/arxiv.2201.09888 · pith_short_12: 6SFE5DB6D6N2 · pith_short_16: 6SFE5DB6D6N2GDGR · pith_short_8: 6SFE5DB6

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/6SFE5DB6D6N2GDGR7HCXGERITN \
  | 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: f48a4e8c3e1f9ba30cd1f9c57312289b7b0692a69a5fc7aa1e1824b553dca144

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30b1ffbea6a61cdbda043d603e84cdfd9b736662ee2057b221c6628b47a73299",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-01-24T19:00:00Z",
    "title_canon_sha256": "bb37b49e17a03ce6f8b4bea5b6b4b67f573ac4f5b19e298e427c86c32e83f24c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.09888",
    "kind": "arxiv",
    "version": 2
  }
}