Pith Number

pith:BVEV2LT6

pith:2013:BVEV2LT6KPBUMRBZDWDDTQDQIA

not attested not anchored not stored refs pending

The Mean Star-Forming Properties of QSO Host Galaxies

A. Bongiorno, A. Merloni, B. Magnelli, B. Trakhtenbrot, D. J. Rosario, D. Lutz, E. Lusso, G. Zamorani, H. Netzer, J. D. Silverman, J. R. Trump, L. J. Tacconi, M. Brusa, M. Mignoli, M. Salvato, M. Schramm, N. M. F\"orster-Schreiber, P. Popesso, P. Santini, R. Genzel, R. Maiolino, R. Nordon, S. Berta, S. Lilly, V. Mainieri

arxiv:1310.1922 v1 · 2013-10-07 · 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{BVEV2LT6KPBUMRBZDWDDTQDQIA}

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.

Cited by

1 paper in Pith

The Co-Evolution of Galaxies and Supermassive Black Holes: Insights from Surveys of the Contemporary Universe

Receipt and verification

First computed	2026-05-18T01:47:14.232520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d495d2e7e53c34644391d8639c070401e27cea4df7b29ec486d053e1f464d1a

Aliases

arxiv: 1310.1922 · arxiv_version: 1310.1922v1 · doi: 10.48550/arxiv.1310.1922 · pith_short_12: BVEV2LT6KPBU · pith_short_16: BVEV2LT6KPBUMRBZ · pith_short_8: BVEV2LT6

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/BVEV2LT6KPBUMRBZDWDDTQDQIA \
  | 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: 0d495d2e7e53c34644391d8639c070401e27cea4df7b29ec486d053e1f464d1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44b4d8a073f4befbe881204144a3967140f764ebfd88e9654fb663fc3a691332",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-07T20:00:03Z",
    "title_canon_sha256": "6b323a53af3c1d2b531c272131d17ab311cb0037fb0751b1c10013b88d04ad0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1922",
    "kind": "arxiv",
    "version": 1
  }
}