Pith Number

pith:OL4JZZL7

pith:2019:OL4JZZL7HMHLOJXYKHCFJXH5AS

not attested not anchored not stored refs pending

Extensive beam test study of prototype MRPCs for the T0 detector at the CSR external-target experiment

Cheng Li, Dongdong Hu, Guofeng Song, Hongfang Chen, Jiaming Lu, Jian Zhou, Lei Zhao, Ming Shao, Peipei Deng, Wenhao You, Yifei Zhang, Yitao Wu, Yi Zhou, Yongjie Sun, Zebo Tang

arxiv:1909.11407 v1 · 2019-09-25 · 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{OL4JZZL7HMHLOJXYKHCFJXH5AS}

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	2026-07-05T00:57:09.469599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72f89ce57f3b0eb726f851c454dcfd04aaace2d775582dcdd60f39c73bf085f5

Aliases

arxiv: 1909.11407 · arxiv_version: 1909.11407v1 · doi: 10.48550/arxiv.1909.11407 · pith_short_12: OL4JZZL7HMHL · pith_short_16: OL4JZZL7HMHLOJXY · pith_short_8: OL4JZZL7

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/OL4JZZL7HMHLOJXYKHCFJXH5AS \
  | 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: 72f89ce57f3b0eb726f851c454dcfd04aaace2d775582dcdd60f39c73bf085f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0175d2ffce81b9eecbd2c3427569c9a9d680f6daeed64c1c555251bcde4a2388",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-09-25T11:13:31Z",
    "title_canon_sha256": "47ce20295ec211f614afc5a9ea11f623bdfac72a9e430678b7e3a114f06f9f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.11407",
    "kind": "arxiv",
    "version": 1
  }
}