Pith Number

pith:VIFITOGE

pith:2022:VIFITOGEKENGSMGCRGHDQEX6WP

not attested not anchored not stored refs pending

On the Connection between Supermassive Black Hole and Galaxy Growth in the Reionization Epoch

John D. Silverman, Junyao Li, Kohei Inayoshi, Masafusa Onoue, Masayuki Akiyama, Takuma Izumi, Wanqiu He, Yoshiki Matsuoka, Yoshiki Toba

arxiv:2203.10663 v2 · 2022-03-20 · 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{VIFITOGEKENGSMGCRGHDQEX6WP}

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	2026-07-05T04:27:12.105678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa0a89b8c4511a6930c2898e3812feb3e8bca2b2e0f2fe60adc141f016ed660b

Aliases

arxiv: 2203.10663 · arxiv_version: 2203.10663v2 · doi: 10.48550/arxiv.2203.10663 · pith_short_12: VIFITOGEKENG · pith_short_16: VIFITOGEKENGSMGC · pith_short_8: VIFITOGE

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/VIFITOGEKENGSMGCRGHDQEX6WP \
  | 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: aa0a89b8c4511a6930c2898e3812feb3e8bca2b2e0f2fe60adc141f016ed660b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fcfdd48b2ee171d9823fa8b7a2de5ed821ee59ecc8f7649f67874e871e42afc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-03-20T22:14:43Z",
    "title_canon_sha256": "a7276c6fdc4195f70dc452e714dc3c4328a8e0ab964cbc5a78504027a5155b2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.10663",
    "kind": "arxiv",
    "version": 2
  }
}