Pith Number

pith:YCVMD533

pith:2024:YCVMD5334FE6ICGCIDYQZZ2I4L

not attested not anchored not stored refs pending

From Seeds to Supermassive Black Holes: Capture, Growth, Migration, and Pairing in Dense Proto-Bulge Environments

Kyle Kremer, Philip F. Hopkins, Yanlong Shi

arxiv:2405.17338 v2 · 2024-05-27 · astro-ph.GA · 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{YCVMD5334FE6ICGCIDYQZZ2I4L}

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

Thick Disks, Thin Hopes: Suppressed Capture and Merger Rates in AGN

Receipt and verification

First computed	2026-07-05T08:41:03.230131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0aac1f77be149e408c240f10ce748e2f98571986223a039141811071572286b

Aliases

arxiv: 2405.17338 · arxiv_version: 2405.17338v2 · doi: 10.48550/arxiv.2405.17338 · pith_short_12: YCVMD5334FE6 · pith_short_16: YCVMD5334FE6ICGC · pith_short_8: YCVMD533

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/YCVMD5334FE6ICGCIDYQZZ2I4L \
  | 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: c0aac1f77be149e408c240f10ce748e2f98571986223a039141811071572286b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fcb87b5a17be92bc1563b3d47df1d73add1533cebcddac404c8c0a30df3db6f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-05-27T16:41:38Z",
    "title_canon_sha256": "97d2605fb8702dce2a1e7ac95b66d469df6c1ffbadf8ea3248efd3bd9627df4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17338",
    "kind": "arxiv",
    "version": 2
  }
}