Pith Number

pith:A7AWLTDY

pith:2013:A7AWLTDY6YLODDIOBHSEU77DRD

not attested not anchored not stored refs pending

Improvement of Main Drift Chamber Monte-Carlo tuning model at BESIII

An Fenfen, Gao Yuanning, He Kanglin, Jin Shan, Ji Xiaobin, Liu Huaimin, Liu Kai, Li Weidong, Li Weiguo, Shen Xiaoyan, Wang Yifang, Wu Linghui, Xiao Dong, Xu Qingnian, Yuan Ye, Zhang Rui, Zhang Yao, Zhao Guang, Zheng Yangheng

arxiv:1304.6149 v2 · 2013-04-23 · 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{A7AWLTDY6YLODDIOBHSEU77DRD}

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	2026-05-18T03:05:54.673752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07c165cc78f616e18d0e09e44a7fe388d34d2472d25d3fd581e76041207f3159

Aliases

arxiv: 1304.6149 · arxiv_version: 1304.6149v2 · doi: 10.48550/arxiv.1304.6149 · pith_short_12: A7AWLTDY6YLO · pith_short_16: A7AWLTDY6YLODDIO · pith_short_8: A7AWLTDY

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/A7AWLTDY6YLODDIOBHSEU77DRD \
  | 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: 07c165cc78f616e18d0e09e44a7fe388d34d2472d25d3fd581e76041207f3159

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b779a287439e5a9d201b1c3ed78a18a75ed546b63860d2ad3194eac70fddd443",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-04-23T02:03:48Z",
    "title_canon_sha256": "892d2260ffff45dfe22055bf1986b036ce9daf7d12965bf67d2b45dd1e9daec5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6149",
    "kind": "arxiv",
    "version": 2
  }
}