Pith Number

pith:JDFLDWSR

pith:2024:JDFLDWSRFKN2V44ARKPIITXQFE

not attested not anchored not stored refs pending

Overmassive black holes at cosmic noon: linking the local and the high-redshift Universe

Fabio Pacucci, Hyewon Suh, Malgorzata Siudek, Mar Mezcua, Priyamvada Natarajan

arxiv:2404.05793 v3 · 2024-04-08 · 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{JDFLDWSRFKN2V44ARKPIITXQFE}

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

Comparing gravitational wave background predictions from cosmological simulations to pulsar timing observations

Receipt and verification

First computed	2026-07-05T08:10:26.000882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48cab1da512a9baaf3808a9e844ef029182ac682279c019d545fd95a3e8dbaff

Aliases

arxiv: 2404.05793 · arxiv_version: 2404.05793v3 · doi: 10.48550/arxiv.2404.05793 · pith_short_12: JDFLDWSRFKN2 · pith_short_16: JDFLDWSRFKN2V44A · pith_short_8: JDFLDWSR

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/JDFLDWSRFKN2V44ARKPIITXQFE \
  | 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: 48cab1da512a9baaf3808a9e844ef029182ac682279c019d545fd95a3e8dbaff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37dc1eaecb31ae86ac9d91a339c0d44453a7d810af21a98ebaf46515706ac4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-04-08T18:00:06Z",
    "title_canon_sha256": "c1ec308c8ec3a9559e99668bf568e8f2002bcb078711d1dfffac7bf2bc50e479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.05793",
    "kind": "arxiv",
    "version": 3
  }
}