Pith Number

pith:SQ2ZJXRB

pith:2025:SQ2ZJXRBT2OO5VB7GRY6Z67PCB

not attested not anchored not stored refs pending

Exploring the halo occupation distribution for moderate X-ray luminosity active galactic nuclei in the EAGLE cosmological simulation

Angel Castro, Hector Aceves, Liliana Altamiran-D\'evora, Takamitsu Miyaji

arxiv:2506.05506 v1 · 2025-06-05 · 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{SQ2ZJXRBT2OO5VB7GRY6Z67PCB}

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	2026-07-05T11:17:04.034473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

943594de219e9ceed43f3471ecfbef10614b7b2004177390e9a637d90e43f975

Aliases

arxiv: 2506.05506 · arxiv_version: 2506.05506v1 · doi: 10.48550/arxiv.2506.05506 · pith_short_12: SQ2ZJXRBT2OO · pith_short_16: SQ2ZJXRBT2OO5VB7 · pith_short_8: SQ2ZJXRB

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/SQ2ZJXRBT2OO5VB7GRY6Z67PCB \
  | 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: 943594de219e9ceed43f3471ecfbef10614b7b2004177390e9a637d90e43f975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edde0cebe6650c4a07ca1644bd8cf8f79776b8493119b85ae250b885e40cd5f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-06-05T18:47:05Z",
    "title_canon_sha256": "0176d4a7db3776d85f5c829cab94add1fedb9704c2c1efa6dddff8eaa7c84656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05506",
    "kind": "arxiv",
    "version": 1
  }
}