Pith Number

pith:GCM2QIAD

pith:2017:GCM2QIAD2HWLPVFB4ZT2WYZI4A

not attested not anchored not stored refs pending

The Tunka Radio Extension, an antenna array for high-energy cosmic-ray detection

A. Haungs, A. Pakhorukov, A. Zagorodnikov, D. Kostunin, E.A. Osipova, E.E. Korosteleva, F.G. Schr\"oder, L.A. Kuzmichev, L. Pankov, M. Kleifges, N. Lubsandorzhiev, N.M. Budnev, O.A. Gress, O. Fedorov, O. Kromer, P.A. Bezyazeekov, R. Hiller, R. Monkhoev, R.R. Mirgazov, T. Huege, T. N. Marshalkina, V. Kungel, V.V. Prosin, Y. Kazarina

arxiv:1701.04727 v1 · 2017-01-17 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCM2QIAD2HWLPVFB4ZT2WYZI4A}

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	2026-05-18T00:51:01.773717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3099a82003d1ecb7d4a1e667ab6328e03947259ae3e7a41def7cb1c0038b9bbf

Aliases

arxiv: 1701.04727 · arxiv_version: 1701.04727v1 · doi: 10.48550/arxiv.1701.04727 · pith_short_12: GCM2QIAD2HWL · pith_short_16: GCM2QIAD2HWLPVFB · pith_short_8: GCM2QIAD

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/GCM2QIAD2HWLPVFB4ZT2WYZI4A \
  | 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: 3099a82003d1ecb7d4a1e667ab6328e03947259ae3e7a41def7cb1c0038b9bbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fce4adff72d3779b3f352f6898e84398883b9ddfac97a65995d660a90237b102",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-01-17T15:25:37Z",
    "title_canon_sha256": "78ddfdb2beb57e23168685109bd5de0f92bc100c268399e8f401f9c9c23f6e4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04727",
    "kind": "arxiv",
    "version": 1
  }
}