Pith Number

pith:BOIE47XV

pith:2025:BOIE47XV7NNUWGLY3MK3NQVFUC

not attested not anchored not stored refs pending

BASS LII: The prevalence of double-peaked broad lines at low accretion rates among hard X-ray selected AGN

Alejandra Rojas, Alessandro Peca, Arghajit Jana, Benny Trakhtenbrot, Charlotte Ward, Claudio Ricci, C. Megan Urry, Daniel Stern, Darshan Kakkad, Ezequiel Treister, Fiona Harrison, Franz E. Bauer, Ignacio del Moral-Castro, Krista Lynne Smith, Kyuseok Oh, Macon Magno, Meredith C. Powell, Michael Eracleous, Michael J. Koss, Richard Mushotzky, Turgay Caglar

arxiv:2507.05380 v2 · 2025-07-07 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOIE47XV7NNUWGLY3MK3NQVFUC}

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	2026-07-05T11:45:15.391280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b904e7ef5fb5b4b1978db15b6c2a5a0bad8b66b3ab97b8bac318f17f4e57ebe

Aliases

arxiv: 2507.05380 · arxiv_version: 2507.05380v2 · doi: 10.48550/arxiv.2507.05380 · pith_short_12: BOIE47XV7NNU · pith_short_16: BOIE47XV7NNUWGLY · pith_short_8: BOIE47XV

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/BOIE47XV7NNUWGLY3MK3NQVFUC \
  | 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: 0b904e7ef5fb5b4b1978db15b6c2a5a0bad8b66b3ab97b8bac318f17f4e57ebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19b204c8b746622cf31fd64f9221b6c22c360d5a77f69e873aa99c838beb6e87",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-07-07T18:08:20Z",
    "title_canon_sha256": "05c3dd7812c994909024df392a061164eb54095b147b555b0ffcb829f33bd8d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05380",
    "kind": "arxiv",
    "version": 2
  }
}