Pith Number

pith:JB7ZXWMA

pith:2019:JB7ZXWMAFDBQ322LTF3MVQ6HM3

not attested not anchored not stored refs pending

Charaterization of the first prototype IHEP-NDL LGAD sensor

Baohua Qi, Dejun Han, Liaoshan Shi, Suyu Xiao, Xingan Zhang, Xin Shi, Yuhang Tan, Yunyun Fan, Yuzhen Yang, Zhijun Liang

arxiv:1912.13211 v1 · 2019-12-31 · 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{JB7ZXWMAFDBQ322LTF3MVQ6HM3}

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	2026-07-05T00:29:07.054743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487f9bd98028c30deb4b9976cac3c766fda2ddd0d73113aa2568d77c6e431199

Aliases

arxiv: 1912.13211 · arxiv_version: 1912.13211v1 · doi: 10.48550/arxiv.1912.13211 · pith_short_12: JB7ZXWMAFDBQ · pith_short_16: JB7ZXWMAFDBQ322L · pith_short_8: JB7ZXWMA

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/JB7ZXWMAFDBQ322LTF3MVQ6HM3 \
  | 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: 487f9bd98028c30deb4b9976cac3c766fda2ddd0d73113aa2568d77c6e431199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "500b5e92424c1d6afbdcfecb119e190ba43e257cc0ba44233f6409ee30f2dc61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-12-31T07:56:26Z",
    "title_canon_sha256": "2d7f46d8221a41887bfb696f4fd503d0558bdf44c024dc5e73b10592c9cefa69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.13211",
    "kind": "arxiv",
    "version": 1
  }
}