Pith Number

pith:VNFVMCC4

pith:2014:VNFVMCC47WKYZFWQ2F6JIVDXPI

not attested not anchored not stored refs pending

Molecular gas and nuclear activity in early-type galaxies: any link with radio-loudness?

2, (2) Technion, 3), (3) University of Haifa, (4) INAF-Istituto di Radio Astronomia, (5) INAF - Osservatorio Astrofisico di Torino, 6), (6) Universita' di Bologna, (7) Instituto de Astrofisica de Andalucia, (8) University of Tsukuba), Alessandro Capetti (5), Bologna, Gabriele Giovannini (4, Granada, Haifa, Marcello Giroletti (4), Miguel A. Perez-Torres (7), Nario Kuno (8) ((1) SISSA, Ranieri D. Baldi (1, Trieste, Viviana Casasola (4)

arxiv:1412.0938 v1 · 2014-12-02 · 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{VNFVMCC47WKYZFWQ2F6JIVDXPI}

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	2026-05-18T02:28:39.848058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab4b56085cfd958c96d0d17c9454777a209db46acf4724e6f6f88fa0600bc555

Aliases

arxiv: 1412.0938 · arxiv_version: 1412.0938v1 · doi: 10.48550/arxiv.1412.0938 · pith_short_12: VNFVMCC47WKY · pith_short_16: VNFVMCC47WKYZFWQ · pith_short_8: VNFVMCC4

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/VNFVMCC47WKYZFWQ2F6JIVDXPI \
  | 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: ab4b56085cfd958c96d0d17c9454777a209db46acf4724e6f6f88fa0600bc555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef585cd3eee8a85ca66ae768dd17c80c8d6a9939808b6547511fbc24f07fdb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-12-02T14:56:12Z",
    "title_canon_sha256": "4ae3385411c3e41418d2969054976d03fd822ada3ae2691b949f703629892cbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0938",
    "kind": "arxiv",
    "version": 1
  }
}