Pith Number

pith:XCU6SEYR

pith:2021:XCU6SEYR6URQPIO5K5ZE7VVZLV

not attested not anchored not stored refs pending

A container-based facility for testing 20'000 20-inch PMTs for JUNO

Alexander Olshevskiy, Alexander Tietzsch, Benedict Kaiser, Bj\"orn Wonsak, Caren Hagner, David Blum, David Meyh\"ofer, Henning Rebber, Malte Stender, Nikolay Anfimov, Simon Reichert, Tobias Lachenmaier, Tobias Sterr, Wei Wang, Zhimin Wang, Zhonghua Qin

arxiv:2103.10193 v2 · 2021-03-18 · physics.ins-det · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCU6SEYR6URQPIO5K5ZE7VVZLV}

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	2026-07-05T03:10:29.172217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8a9e91311f52307a1dd57724fd6b95d55743f9876e336894cf0bd8ba069995e

Aliases

arxiv: 2103.10193 · arxiv_version: 2103.10193v2 · doi: 10.48550/arxiv.2103.10193 · pith_short_12: XCU6SEYR6URQ · pith_short_16: XCU6SEYR6URQPIO5 · pith_short_8: XCU6SEYR

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/XCU6SEYR6URQPIO5K5ZE7VVZLV \
  | 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: b8a9e91311f52307a1dd57724fd6b95d55743f9876e336894cf0bd8ba069995e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8df08dc882359d93340140985d99a43008c4fa0357e4dcb9dfe4897abbce770",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2021-03-18T11:56:49Z",
    "title_canon_sha256": "205abcfc502a33f065679afdddddbefae6666dac6e36f15c23b3fb48ebee9cfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.10193",
    "kind": "arxiv",
    "version": 2
  }
}