Pith Number

pith:O7UY3CDU

pith:2015:O7UY3CDU5LCYM6ZMBWOH5QI6F2

not attested not anchored not stored refs pending

Recent developments for the testing of Cherenkov Telescope Array mirrors and actuators in T\"ubingen

A. Bonardi, A. Santangelo, C. Tenzer (for the CTA Consortium), D. Gottschall, E. Kendziorra, F. Eisenkolb, G.P\"uhlhofer, J. Dick, M. Capasso, S. Bressel, S. Diebold, S. Renner, T. Schanz

arxiv:1508.06177 v1 · 2015-08-25 · 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{O7UY3CDU5LCYM6ZMBWOH5QI6F2}

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	2026-05-18T01:34:46.592010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77e98d8874eac5867b2c0d9c7ec11e2e98d78623b35a9908e173e71914f82aad

Aliases

arxiv: 1508.06177 · arxiv_version: 1508.06177v1 · doi: 10.48550/arxiv.1508.06177 · pith_short_12: O7UY3CDU5LCY · pith_short_16: O7UY3CDU5LCYM6ZM · pith_short_8: O7UY3CDU

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/O7UY3CDU5LCYM6ZMBWOH5QI6F2 \
  | 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: 77e98d8874eac5867b2c0d9c7ec11e2e98d78623b35a9908e173e71914f82aad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "618fcdc1bf2ace8eb76673138ff73cf7419686185d7926e4754a0c0516bb45d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-08-25T14:59:26Z",
    "title_canon_sha256": "bb5e86c205e620f2ba115d4d02e2535433d26019545d86d656ea9ad2e12b88de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06177",
    "kind": "arxiv",
    "version": 1
  }
}