Pith Number

pith:WQAROPJV

pith:2020:WQAROPJVWQVKDHQL6XYCDEJNNO

not attested not anchored not stored refs pending

Reproducing the Universe: a comparison between the EAGLE simulations and the nearby DustPedia galaxy sample

Aleksandr V. Mosenkov, Ana Tr\v{c}ka, Angelos Nersesian, Antonios Katsianis, Emmanuel M. Xilouris, Fr\'ed\'eric Galliano, Ilse De Looze, Jacopo Fritz, James Trayford, Letizia P. Cassar\`a, Maarten Baes, Maud Galametz, Peter Camps, Pieter De Vis, S\'ebastien Viaene, Sharon E. Meidt, Simone Bianchi, Suzanne C. Madden, Viviana Casasola, Wouter Dobbels

arxiv:2003.12576 v1 · 2020-03-27 · 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{WQAROPJVWQVKDHQL6XYCDEJNNO}

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.

Receipt and verification

First computed	2026-07-05T00:55:13.494410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b401173d35b42aa19e0bf5f021912d6b8b3dca0c9e77991d9dcf58423f89732d

Aliases

arxiv: 2003.12576 · arxiv_version: 2003.12576v1 · doi: 10.48550/arxiv.2003.12576 · pith_short_12: WQAROPJVWQVK · pith_short_16: WQAROPJVWQVKDHQL · pith_short_8: WQAROPJV

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/WQAROPJVWQVKDHQL6XYCDEJNNO \
  | 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: b401173d35b42aa19e0bf5f021912d6b8b3dca0c9e77991d9dcf58423f89732d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8bcd3813dfc93bb05f26a855a7b554f34dbdda453ee9a3bf717e681e2549990",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-03-27T18:00:01Z",
    "title_canon_sha256": "f72380088c9fb9551ee0a4ca1f8110a3da0b7509e8cd3573a40f50fae7626f43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12576",
    "kind": "arxiv",
    "version": 1
  }
}