Pith Number

pith:SADRKTFQ

pith:2025:SADRKTFQOFXW7XTSHEYQ3FXL76

not attested not anchored not stored refs pending

Cosmic Threads: Interlinking the Stellar Initial Mass Function from Star-Birth to Galaxies

Alessio Mucciarelli, Alexandre Vazdekis, Andrew Hopkins, Anna Durrant, Donatella Romano, Fabien Louvet, Fabio Fontanot, Francesca Matteucci, Glenn van de Ven, Long Wang, Mariya Lyubenova, Martyna Chru\'sli\'nska, Morten Andersen, Natalia Lah\'en, Pavel Kroupa, Philippe Andr\'e, Piyush Sharda, Stefania Salvadori, Tereza Jerabkova, Vikrant Jadhav, Yueh-Ning Lee, Zhiqiang Yan

arxiv:2509.06886 v2 · 2025-09-08 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SADRKTFQOFXW7XTSHEYQ3FXL76}

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

2 papers in Pith

Limited imprint of high-mass IMF variations on sodium abundances in main-sequence galaxies

Self-regulated galaxy evolution within a self-consistently varying galaxy-wide IMF

Receipt and verification

First computed	2026-07-05T12:08:08.302164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9007154cb0716f6fde7239310d96ebff9786ecb4ac7a73f8593e3b09c97f4580

Aliases

arxiv: 2509.06886 · arxiv_version: 2509.06886v2 · doi: 10.48550/arxiv.2509.06886 · pith_short_12: SADRKTFQOFXW · pith_short_16: SADRKTFQOFXW7XTS · pith_short_8: SADRKTFQ

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/SADRKTFQOFXW7XTSHEYQ3FXL76 \
  | 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: 9007154cb0716f6fde7239310d96ebff9786ecb4ac7a73f8593e3b09c97f4580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abf07383c3dfaf3c7413075db4321f849bfd3a75bb32ebf2e755444acb1cce80",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-09-08T17:07:36Z",
    "title_canon_sha256": "b8f669db297f071308f6553772d9e9bb932db130f2b580992d7764bd8ae91868"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06886",
    "kind": "arxiv",
    "version": 2
  }
}