Pith Number

pith:TDMH4CLT

pith:2026:TDMH4CLT6UGKWSPOPZKI2FMENO

not attested not anchored not stored refs pending

The Array Control and Data Acquisition software of the Cherenkov Telescope Array Observatory

A. Bulgarelli, A. Costa, A. Di Piano, A. Muraczewski, A. Sarkar, A. Tramacere, A. W\"orheide, B. L\'opez, B. Rudak, C. Hoischen, C. Steppa, D. Berge, D.F. Torres, D. Kostunin, D. Melkumyan, D. Neise, D. Soldevila, E. de Ona Wilhelmi, E. Garc\'ia, E. Garcia, E. Lyard, E. Mestre, E. Pietriga, F. Cassol, F. Incardona, F. Werner, G. Barni, G. De Cesare, G. Maurin, G. Panebianco, H. Gasparyan, I. Oya, I. Sadeh, J. Hinton, J.-P. Bolle, K. Egberts, K. Munari, L. Castaldini, L. David, M. Cappi, M. Schefer, N. Nakhjiri, N. Parmiggiani, P. Aubert, P. Bauza, P. Bruno, R. Fernandez, R. Vall\'es, R. Walter, S. Caroff, S. Fukami, S. Germani, S. Sah, S. Spinello, T. Collins, T. Murach, T. Oprinsen, T. Schmidt, T. Vuillaume, U. Bajc, V. Conforti, V. Fioretti, V. Pollet, W. Boulakbech

arxiv:2606.18798 v1 · 2026-06-17 · 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{TDMH4CLT6UGKWSPOPZKI2FMENO}

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	2026-06-19T16:11:47.810477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98d87e0973f50cab49ee7e548d15846bb46667bcf3a2e0358e47e03eb8867998

Aliases

arxiv: 2606.18798 · arxiv_version: 2606.18798v1 · doi: 10.48550/arxiv.2606.18798 · pith_short_12: TDMH4CLT6UGK · pith_short_16: TDMH4CLT6UGKWSPO · pith_short_8: TDMH4CLT

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/TDMH4CLT6UGKWSPOPZKI2FMENO \
  | 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: 98d87e0973f50cab49ee7e548d15846bb46667bcf3a2e0358e47e03eb8867998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb84e56f0c0c7a333eca9910c2201eb282bb5411472e3c88e7f9d296a5aa3d8f",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-17T08:11:24Z",
    "title_canon_sha256": "9363509e4ed9f577a4221fde8faefb300a345167464944770f17bb1b1887bd1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18798",
    "kind": "arxiv",
    "version": 1
  }
}