Pith Number

pith:2QCPATOP

pith:2022:2QCPATOPDKCNKYJAMRRNJFS7OB

not attested not anchored not stored refs pending

Probing the Structure and Evolution of BASS AGN through Eddington Ratios

Anna K. Weigel, Benny Trakhtenbrot, Claudio Ricci, C. Megan Urry, Connor Auge, Daniel Stern, Darshan Kakkad, David B. Sanders, Ezequiel Treister, F. E. Bauer, Fiona Harrison, Julian E. Mejia-Restrepo, Kyuseok Oh, Lia F. Sartori, Matthew J. Temple, Meredith C. Powell, Michael J. Koss, Mislav Balokovic, Priyamvada Natarajan, Richard Mushotzky, Ryan C. Hickox, Stefano Marchesi, Stephanie A. Podjed, Tonima Tasnim Ananna, Turgay Caglar, Yoshihiro Ueda

arxiv:2210.08401 v1 · 2022-10-15 · 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{2QCPATOPDKCNKYJAMRRNJFS7OB}

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	2026-07-05T05:14:25.324869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d404f04dcf1a84d561206462d4965f704d506210a80ff1b374b2d4aa32c5c332

Aliases

arxiv: 2210.08401 · arxiv_version: 2210.08401v1 · doi: 10.48550/arxiv.2210.08401 · pith_short_12: 2QCPATOPDKCN · pith_short_16: 2QCPATOPDKCNKYJA · pith_short_8: 2QCPATOP

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/2QCPATOPDKCNKYJAMRRNJFS7OB \
  | 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: d404f04dcf1a84d561206462d4965f704d506210a80ff1b374b2d4aa32c5c332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f41de163f56405904d144783f148f85a6f938e3e52651a59fe3200a0c0a7de",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-10-15T23:56:18Z",
    "title_canon_sha256": "cac025355caf9b4e1e8a6218fb8c6787a3ccb6f2b49bc268ad3d83d9de5eab0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.08401",
    "kind": "arxiv",
    "version": 1
  }
}