Pith Number

pith:B7YKX5WA

pith:2024:B7YKX5WARC44UODB56XGGLGLPF

not attested not anchored not stored refs pending

On the signature of black holes on the quenched stellar mass function

Antonio J. Porras-Valverde, John C. Forbes

arxiv:2412.04553 v1 · 2024-12-05 · 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{B7YKX5WARC44UODB56XGGLGLPF}

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

Gamma Analytical Modeling Evolution (GAME) I: The physical implications of deriving the stellar mass functions from z=0 to z=8

Receipt and verification

First computed	2026-07-05T10:59:04.193038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ff0abf6c088b9ca3861efae632ccb794bb93f2a702832c8c3956d36dcb94eb5

Aliases

arxiv: 2412.04553 · arxiv_version: 2412.04553v1 · doi: 10.48550/arxiv.2412.04553 · pith_short_12: B7YKX5WARC44 · pith_short_16: B7YKX5WARC44UODB · pith_short_8: B7YKX5WA

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/B7YKX5WARC44UODB56XGGLGLPF \
  | 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: 0ff0abf6c088b9ca3861efae632ccb794bb93f2a702832c8c3956d36dcb94eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2a8f711059c233052a707bf9d402a4b17f20465e28ef18f812a66a42d4cf97b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-12-05T19:00:08Z",
    "title_canon_sha256": "3d7f0ae77bb92376119591af0118864b0a1c2c1c7cd4396bc272932c1c62f6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.04553",
    "kind": "arxiv",
    "version": 1
  }
}