Pith Number

pith:2WWZPELJ

pith:2024:2WWZPELJ34OJVLH4QGGMIJOWXG

not attested not anchored not stored refs pending

Galaxies with grains: unraveling dust evolution and extinction curves with hydrodynamical simulations

Corentin Guerra, Francisco Rodr\'iguez Montero, J.K. Jang, Joseph Lewis, Maxime Trebitsch, Ricarda Beckmann, San Han, Sukyoung K. Yi, Yohan Dubois

arxiv:2402.18515 v2 · 2024-02-28 · 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{2WWZPELJ34OJVLH4QGGMIJOWXG}

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

The Lifecycle and Emission Properties of PAHs in Cosmological Hydrodynamic Galaxy Formation Simulations

Receipt and verification

First computed	2026-07-05T08:44:36.459871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ad979169df1c9aacfc818cc425d6b9b9da90f7ec08c927ec716454d5362360

Aliases

arxiv: 2402.18515 · arxiv_version: 2402.18515v2 · doi: 10.48550/arxiv.2402.18515 · pith_short_12: 2WWZPELJ34OJ · pith_short_16: 2WWZPELJ34OJVLH4 · pith_short_8: 2WWZPELJ

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/2WWZPELJ34OJVLH4QGGMIJOWXG \
  | 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: d5ad979169df1c9aacfc818cc425d6b9b9da90f7ec08c927ec716454d5362360

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be10d70ce18ee801ca61f43e0847e87366759db49c2770c3eba7954351ab0490",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-02-28T17:46:03Z",
    "title_canon_sha256": "a38aee55b3f80a00fb09a0a20c1a5fcd61e2dfab811a051d44c5a621f84a74b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.18515",
    "kind": "arxiv",
    "version": 2
  }
}