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Pith Number

pith:EXAVFJDB

pith:2020:EXAVFJDBUV4A7GFCPFNKRBUXEQ
not attested not anchored not stored refs pending

Commissioning and improvements of the instrumentation and launch of the scientific exploitation of OARPAF, the Regional Astronomical Observatory of the Antola Park

Alba Domi, Alessandro Petrolini, Andrea Dellacasa, Andrea La Camera, Anna Marini, Carlo Schiavi, Chiara Righi, Davide Ricci, Evandro Balbi, Filippo Maria Zerbi, Gianangelo Bracco, Lorenzo Cabona, Marco Landoni, Marco Pallavicini, Massimo Ancona, Matteo Santostefano, Patrizia Boccacci, Roberta Cardinale, Sandro Zappatore, Silvano Tosi

arxiv:2011.13262 v2 · 2020-11-26 · astro-ph.IM

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{EXAVFJDBUV4A7GFCPFNKRBUXEQ}

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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 2026-07-05T03:19:41.158040Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

25c152a461a5780f98a2795aa88697243e1197cd676dbed70aa417b89226d0ee

Aliases

arxiv: 2011.13262 · arxiv_version: 2011.13262v2 · doi: 10.48550/arxiv.2011.13262 · pith_short_12: EXAVFJDBUV4A · pith_short_16: EXAVFJDBUV4A7GFC · pith_short_8: EXAVFJDB
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/EXAVFJDBUV4A7GFCPFNKRBUXEQ \
  | 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: 25c152a461a5780f98a2795aa88697243e1197cd676dbed70aa417b89226d0ee
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "6674bd758773cc7fbf226b42c18a6452bc98bccb3abd737b743c1219788cb93a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-11-26T12:43:46Z",
    "title_canon_sha256": "f09fc91ed1117d0240efd1176beeb42437fcb34aab49b73e859e3cc03d6ad5d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.13262",
    "kind": "arxiv",
    "version": 2
  }
}