Pith Number

pith:TR2B62PS

pith:2019:TR2B62PSGH32SM4M6SZ2PMZBWF

not attested not anchored not stored refs pending

A Cloud-based architecture for the Cherenkov Telescope Array observation simulations. Optimisation, design, and results

A. Bianco, A. Corina, F. Tavecchio, J. Knodlseder, M. Landoni, P. Romano, S. Vercellone

arxiv:1901.00410 v1 · 2019-01-02 · 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{TR2B62PSGH32SM4M6SZ2PMZBWF}

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	2026-05-17T23:51:30.377608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c741f69f231f7a9338cf4b3a7b321b15aa7c420e3b03643e996ed5f34901e74

Aliases

arxiv: 1901.00410 · arxiv_version: 1901.00410v1 · doi: 10.48550/arxiv.1901.00410 · pith_short_12: TR2B62PSGH32 · pith_short_16: TR2B62PSGH32SM4M · pith_short_8: TR2B62PS

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/TR2B62PSGH32SM4M6SZ2PMZBWF \
  | 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: 9c741f69f231f7a9338cf4b3a7b321b15aa7c420e3b03643e996ed5f34901e74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb0585ab8bc21aff1333f9f3dd6d513e83caba624f229ea90609d5b32ca1aaef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-01-02T15:15:18Z",
    "title_canon_sha256": "9157c314abfd8a42e11ec703d61fa235ea721e18845dfbdaeecd2bfa42db039a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00410",
    "kind": "arxiv",
    "version": 1
  }
}