Pith Number

pith:DDYQ6YFS

pith:2024:DDYQ6YFSFGQKVTYTHBIGRB4CP7

not attested not anchored not stored refs pending

The redshift evolution of the $M_{\rm BH}-M_*$ scaling relation: new insights from cosmological simulations and semi-analytic models

Antonio J. Porras-Valverde, Colin J. Burke, Nianyi Chen, Priyamvada Natarajan, Shashank Dattathri, Tiziana Di Matteo, Yueying Ni

arxiv:2410.13958 v1 · 2024-10-17 · 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{DDYQ6YFSFGQKVTYTHBIGRB4CP7}

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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	2026-07-05T09:22:25.133842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18f10f60b229a0aacf1338506887827fd2ff68a8b07714571a432b9b8a5a8ca3

Aliases

arxiv: 2410.13958 · arxiv_version: 2410.13958v1 · doi: 10.48550/arxiv.2410.13958 · pith_short_12: DDYQ6YFSFGQK · pith_short_16: DDYQ6YFSFGQKVTYT · pith_short_8: DDYQ6YFS

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/DDYQ6YFSFGQKVTYTHBIGRB4CP7 \
  | 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: 18f10f60b229a0aacf1338506887827fd2ff68a8b07714571a432b9b8a5a8ca3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c47ccb7cc3ff6b993fdc762b9069a35a6b79b3079ccaf58aa96a5bf3ea3e4fc5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-10-17T18:32:40Z",
    "title_canon_sha256": "1fa9fe90f1758e14fd04423983b3a94cca4ab7a812d0df023ac99acf64f9ab7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.13958",
    "kind": "arxiv",
    "version": 1
  }
}