Pith Number

pith:UOXOSWCM

pith:2015:UOXOSWCMUQBFLDP7VEXFGMPQ7A

not attested not anchored not stored refs pending

The alignment and shape of dark matter, stellar, and hot gas distributions in the EAGLE and cosmo-OWLS simulations

Carlos S. Frenk, Claudio Dalla Vecchia, Ian G. McCarthy, Joop Schaye, Marcello Cacciato, Marcel P. van Daalen, Marco Velliscig, Matthieu Schaller, Michelle Furlong, Richard G. Bower, Robert A. Crain, Tom Theuns

arxiv:1504.04025 v2 · 2015-04-15 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UOXOSWCMUQBFLDP7VEXFGMPQ7A}

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	2026-05-18T01:34:50.046614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3aee9584ca402558dffa92e5331f0f83261a485a34aa7540bf3cd9cbf7ef283

Aliases

arxiv: 1504.04025 · arxiv_version: 1504.04025v2 · doi: 10.48550/arxiv.1504.04025 · pith_short_12: UOXOSWCMUQBF · pith_short_16: UOXOSWCMUQBFLDP7 · pith_short_8: UOXOSWCM

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/UOXOSWCMUQBFLDP7VEXFGMPQ7A \
  | 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: a3aee9584ca402558dffa92e5331f0f83261a485a34aa7540bf3cd9cbf7ef283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64501e16309f5c05e25238f0d5bbac481b611a2319d68c13e03e4f31678ade04",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-04-15T20:01:21Z",
    "title_canon_sha256": "c154b780f74b315ed3c2ee560ca9a5118a0f255ae8221df269346de95c7da79f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04025",
    "kind": "arxiv",
    "version": 2
  }
}