Pith Number

pith:R5BTPKSW

pith:2018:R5BTPKSWJEQK4VEHG4QYJGYIQ4

not attested not anchored not stored refs pending

The China Jinping Underground Laboratory and its Early Science

Henry T. Wong, Jian-Min Li, Jian-Ping Cheng, Jin Li, Ke-Jun Kang, Qian Yue, Shi-Yong Wu, Xiang-Dong Ji, Yuan-Jing Li, Yun-Hua Chen, Zhi Zeng

arxiv:1801.00587 v1 · 2018-01-02 · hep-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5BTPKSWJEQK4VEHG4QYJGYIQ4}

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	2026-05-18T00:26:52.963999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f4337aa564920ae54873721849b0887024e6b32694d8826318ca146ad7f24b1

Aliases

arxiv: 1801.00587 · arxiv_version: 1801.00587v1 · doi: 10.48550/arxiv.1801.00587 · pith_short_12: R5BTPKSWJEQK · pith_short_16: R5BTPKSWJEQK4VEH · pith_short_8: R5BTPKSW

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/R5BTPKSWJEQK4VEHG4QYJGYIQ4 \
  | 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: 8f4337aa564920ae54873721849b0887024e6b32694d8826318ca146ad7f24b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddbc99e8a9c634883019e1839f19989a40efb1776f4327c7b86fe542323a2ee5",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2018-01-02T09:24:57Z",
    "title_canon_sha256": "31c69f10a5a4d0d6f723b389b904d0f2fa08251655b354979c5afe3f9f054c9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00587",
    "kind": "arxiv",
    "version": 1
  }
}