Pith Number

pith:FR2RM4J3

pith:2013:FR2RM4J3AJ2SSCXULOIC2HPGIY

not attested not anchored not stored refs pending

The ASTRI Project: a mini-array of dual-mirror small Cherenkov telescopes for CTA

(10) INAF - Osservatorio Astronomico di Padova, (11) INAF - Osservatorio Astrofisico di Arcetri, (12) Universit\'a di Perugia, (13) INAF - Osservatorio Astronomico di Bologna), (2) INAF - IASF Palermo, (3) INAF - Osservatorio Astronomico di Roma, (4) Universit\'a di Padova, (5) INAF - Osservatorio Astrofisico di Catania, (6) INAF - Osservatorio Astrofisico di Torino, (7) INAF - Osservatorio Astronomico di Brera, (8) INAF - IASF Bologna, (9) INAF - Osservatorio Astronomico di Capodimonte, A. Bulgarelli (8), A. Carosi (3), A. De Luca (1), A. Di Paola (3), A. Grillo (5), A. La Barbera (2), A. Mist\'o (7), A. Segreto (2), A. Stamerra (6), B. Biondo (2), B. Sacco (2), C. Bigongiari (6), C. Morello (6), D. Bastieri (4), D. Fantinel (10), D. Fugazza (7), D. Gardiol (6), D. Impiombato (2), D. Marano (5), E. Cascone (9), E. Giro (10), E. Martinetti (5), E. Strazzeri (2), F. Di Pierro (6), F. Gianotti (8), F. Lucarelli (3), F. Russo (2), G. Agnetta (2), G. Bellassai (5), G. Bonanno (5), G. Bonnoli (7), G. Cusumano (2), G. La Rosa (2), G. Leto (5), G. Malaguti (8), G. Malaspina (7), G. Morlino (11), G. Pareschi (7), G. Rodeghiero (10), G. Sironi (7), G. Sottile (2), G. Tagliaferri (7), G. Toso (1), G. Tosti (12), J. Schwarz (7), L.A. Antonelli (3), L. Lessio (10), L. Stringhetti (1), M. Belluso (5), M. Capalbi (2), M. Cereda (7), M.C. Maccarone (2), M.C. Timpanaro (5), M. Fiorini (1), M. Ghigo (7), M.R. Panzera (7), M. Trifoglio (8), N. La Palombara (1), N. Sartore (1), O. Catalano (2), P. Bruno (5), P. Caraveo (1), P. Conconi (7), P. Romano (2), P. Vallania (6), R. Canestrari (7), R. Millul (7), S. Billotta (5), S. Giarrusso (2), S. Incorvaia (1), S. Lombardi (3), S. Vercellone (2), T. Mineo (2), V. Conforti (8), V. De Caprio (9), V. La Parola (2), V. Mangano (2), V. Testa (3), V. Zitelli (13) ((1) INAF - IASF Milano

arxiv:1304.6559 v2 · 2013-04-24 · astro-ph.IM · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FR2RM4J3AJ2SSCXULOIC2HPGIY}

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	2026-05-18T03:25:36.336086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c7516713b0275290af45b902d1de64628d134ea387e1f2b0b7f4b7f0f3740f7

Aliases

arxiv: 1304.6559 · arxiv_version: 1304.6559v2 · doi: 10.48550/arxiv.1304.6559 · pith_short_12: FR2RM4J3AJ2S · pith_short_16: FR2RM4J3AJ2SSCXU · pith_short_8: FR2RM4J3

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/FR2RM4J3AJ2SSCXULOIC2HPGIY \
  | 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: 2c7516713b0275290af45b902d1de64628d134ea387e1f2b0b7f4b7f0f3740f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c4c8123242b7ac1ff0d0581e8bedb67f657c947eb288a1d3858b97a0939ed2a",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-04-24T12:12:28Z",
    "title_canon_sha256": "c91245e9ccde4dcb49678536b335598922e27ce7ebd5d491400afd28fde7bbb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6559",
    "kind": "arxiv",
    "version": 2
  }
}