Pith Number

pith:5HES7VLX

pith:2017:5HES7VLXNSIGDMWHSIYBCR22DC

not attested not anchored not stored refs pending

Performance of the Cherenkov Telescope Array

A. Moralejo (for the CTA Consortium), G. Maier, J. Bregeon, K. Bernl\"ohr, L. Arrabito, P. Cumani, T. Hassan

arxiv:1709.01381 v2 · 2017-09-05 · 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{5HES7VLXNSIGDMWHSIYBCR22DC}

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	2026-05-18T00:25:34.003507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9c92fd5776c9061b2c7923011475a1894aa3fae13a216b971364fc532fb3039

Aliases

arxiv: 1709.01381 · arxiv_version: 1709.01381v2 · doi: 10.48550/arxiv.1709.01381 · pith_short_12: 5HES7VLXNSIG · pith_short_16: 5HES7VLXNSIGDMWH · pith_short_8: 5HES7VLX

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/5HES7VLXNSIGDMWHSIYBCR22DC \
  | 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: e9c92fd5776c9061b2c7923011475a1894aa3fae13a216b971364fc532fb3039

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8352e04668d4d44a5e1db655a304afc64501eb4ad0d69c31405829373d7bc0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-09-05T13:42:07Z",
    "title_canon_sha256": "84bb8af585d3bab2c7df1280bb110553a80e633ccced4741f651035687f4d021"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01381",
    "kind": "arxiv",
    "version": 2
  }
}