Pith Number

pith:PNUIJNE2

pith:2026:PNUIJNE2KCVVJDPD3ACBNVUF2E

not attested not anchored not stored refs pending

Ownership Networks and Economic Power in the Italian Energy Sector

Alessio Abeltino, Andrea Bernardini, Andrea Pannone, Francesco Giancaterini, Tiziano Bacaloni

arxiv:2605.25555 v1 · 2026-05-25 · econ.GN · q-fin.EC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PNUIJNE2KCVVJDPD3ACBNVUF2E}

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	2026-05-26T02:04:42.672459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b6884b49a50ab548de3d80416d685d1345126c2d75d11384462831cb24317f9

Aliases

arxiv: 2605.25555 · arxiv_version: 2605.25555v1 · doi: 10.48550/arxiv.2605.25555 · pith_short_12: PNUIJNE2KCVV · pith_short_16: PNUIJNE2KCVVJDPD · pith_short_8: PNUIJNE2

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/PNUIJNE2KCVVJDPD3ACBNVUF2E \
  | 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: 7b6884b49a50ab548de3d80416d685d1345126c2d75d11384462831cb24317f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9001bb2a20756c76ee8a6d9f3e484e38c8e885dc70f1e92c35909f3cea76a72e",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-05-25T08:11:37Z",
    "title_canon_sha256": "d4223bc041888a2d95c0cf8ec307c50d2e5fd41785054976ed1fdf5b3001c734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25555",
    "kind": "arxiv",
    "version": 1
  }
}