Pith Number

pith:ZQJQ77C5

pith:2026:ZQJQ77C5I6BV7Y2SXXIA52QWCJ

not attested not anchored not stored refs pending

FASTAR -- I. Continuous and differentiable evolutionary stellar population models

Alexandre Vazdekis, Eirini Angeloudi, Francesco La Barbera, Ignacio Mart\'in-Navarro, Isaac Alonso Asensio, Jes\'us Falc\'on-Barroso, Katja Fahrion, Luis Peralta de Arriba, Marc Huertas-Company, Michael A. Beasley, Patricia Iglesias Navarro, Prashin Jethwa, Sebasti\'an F. S\'anchez, Tereza Jerabkova

arxiv:2605.24093 v1 · 2026-05-22 · 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{ZQJQ77C5I6BV7Y2SXXIA52QWCJ}

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

A Pixel-by-Pixel Path to Population III Discovery with JWST

Receipt and verification

First computed	2026-05-26T01:02:45.481735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc130ffc5d47835fe352bdd00eea16126f72beb59b9627d895c1ba898447f3d5

Aliases

arxiv: 2605.24093 · arxiv_version: 2605.24093v1 · doi: 10.48550/arxiv.2605.24093 · pith_short_12: ZQJQ77C5I6BV · pith_short_16: ZQJQ77C5I6BV7Y2S · pith_short_8: ZQJQ77C5

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/ZQJQ77C5I6BV7Y2SXXIA52QWCJ \
  | 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: cc130ffc5d47835fe352bdd00eea16126f72beb59b9627d895c1ba898447f3d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f9338adc0249fdfa0b6fbf53bf8aea96918933cccb0c652f292858ca020aa7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-22T18:00:13Z",
    "title_canon_sha256": "1b639f3827a39abb5a65f56c838f0351cadd7c11350239b9becd4af2b4a35dc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24093",
    "kind": "arxiv",
    "version": 1
  }
}