Pith Number

pith:OGS5QBKI

pith:2014:OGS5QBKIKECZLV5EYBYNALP5PD

not attested not anchored not stored refs pending

The cosmic growth of the active black hole population at 1<z<2 in zCOSMOS, VVDS and SDSS

A. Bongiorno, A. Merloni, A. M. Koekemoer, A. Schulze, F. Fiore, F. Shankar, G. Temporin, G. Zamorani, I. Gavignaud, J. Silverman, L. Wisotzki, M. Hirschmann, M. Schramm, V. Mainieri

arxiv:1412.0754 v2 · 2014-12-02 · astro-ph.GA · 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{OGS5QBKIKECZLV5EYBYNALP5PD}

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

Population synthesis of active galactic nuclei based on the radiation-regulated unification model

Receipt and verification

First computed	2026-05-18T01:41:24.365379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a5d80548510595d7a4c070d02dfd78c593b734c13554431c954fa2afddcc39

Aliases

arxiv: 1412.0754 · arxiv_version: 1412.0754v2 · doi: 10.48550/arxiv.1412.0754 · pith_short_12: OGS5QBKIKECZ · pith_short_16: OGS5QBKIKECZLV5E · pith_short_8: OGS5QBKI

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/OGS5QBKIKECZLV5EYBYNALP5PD \
  | 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: 71a5d80548510595d7a4c070d02dfd78c593b734c13554431c954fa2afddcc39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a59ffa7ee34cb1dc451feb98567785cb892152394c89c27d71a4b3d90fcff23",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-12-02T01:24:34Z",
    "title_canon_sha256": "a3e7b3103338369c09fbb252f3446251accd4168412d8bc5ebb0572d2a0f6118"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0754",
    "kind": "arxiv",
    "version": 2
  }
}