Pith Number

pith:4O5HDYKE

pith:2025:4O5HDYKEOFL7C7ZVGURNVJW6DP

not attested not anchored not stored refs pending

A Promise for the JWST era: Massive black holes directly collapsed from wave dark matter haloes, and Star formation in and around their accretion flows

George Rieke, Haixia Ma, Marcia Rieke, Peter Behroozi, Runyu Meng, Xiaobo Dong, Xinyu Li, Yongda Zhu, Zhe Sun, Zhiying Mao

arxiv:2508.09258 v1 · 2025-08-12 · astro-ph.GA · astro-ph.CO · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4O5HDYKEOFL7C7ZVGURNVJW6DP}

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

WaveDM.jl: An Adaptable Simulation Framework for Dynamics of Baryonic and Wave Dark Matter on Galaxy Scales

Receipt and verification

First computed	2026-07-05T11:53:11.402803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3ba71e1447157f17f353522daa6de1be00f251788efe2839b4178d6f7058261

Aliases

arxiv: 2508.09258 · arxiv_version: 2508.09258v1 · doi: 10.48550/arxiv.2508.09258 · pith_short_12: 4O5HDYKEOFL7 · pith_short_16: 4O5HDYKEOFL7C7ZV · pith_short_8: 4O5HDYKE

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/4O5HDYKEOFL7C7ZVGURNVJW6DP \
  | 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: e3ba71e1447157f17f353522daa6de1be00f251788efe2839b4178d6f7058261

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee394c1ef757ebc3a1821334ba0a1dce24a7c42879dab0e51b84f3e768b1cc05",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-08-12T18:00:32Z",
    "title_canon_sha256": "e154ed58839abd741dc94570031e5e8881d83b738fe967fbc212bf379da280d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09258",
    "kind": "arxiv",
    "version": 1
  }
}