Pith Number

pith:4GVIUNWZ

pith:2022:4GVIUNWZSYD4SQD5GFE5ZULM6H

not attested not anchored not stored refs pending

An Eddington ratio-driven origin for the ${\rm L}_{\rm X}-{\rm M}_{*}$ relation in quiescent and star forming active galaxies

10) ((1) Universidad de Valparaiso, (10) INAF-OA Trieste), (2) University of Southampton, (3) INAF-OA Bologna, 4), (4) Scuola Normale Superiore, (5) Universit\`a di Padova, (6) INAF-OA Brera, (7) SISSA, 8, (8) IFPU, 9, (9) INFN-Sezione di Trieste, Andrea Lapi (7, Christopher Marsden (2), Francesco Shankar (2), Giulia Rodighiero (5), Ivan Delvecchio (6), Patricia Ar\'evalo (1), Rosamaria Carraro (1), Viola Allevato (3

arxiv:2202.07661 v1 · 2022-02-15 · 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{4GVIUNWZSYD4SQD5GFE5ZULM6H}

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	2026-07-05T04:01:11.312009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1aa8a36d99607c9407d3149dcd16cf1f0afd938ad386c8cff4a08e7e063ba84

Aliases

arxiv: 2202.07661 · arxiv_version: 2202.07661v1 · doi: 10.48550/arxiv.2202.07661 · pith_short_12: 4GVIUNWZSYD4 · pith_short_16: 4GVIUNWZSYD4SQD5 · pith_short_8: 4GVIUNWZ

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/4GVIUNWZSYD4SQD5GFE5ZULM6H \
  | 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: e1aa8a36d99607c9407d3149dcd16cf1f0afd938ad386c8cff4a08e7e063ba84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d45ce8d4f82b9e8e4d6118b7bc8a4178680b0d9a63d055bf6c14214e49afbc4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-02-15T19:00:00Z",
    "title_canon_sha256": "c251e2f19571591df5c469206a3297422fb53e85c1253159386e53399b7f426d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.07661",
    "kind": "arxiv",
    "version": 1
  }
}