Pith Number

pith:ZZ2W4PJZ

pith:2018:ZZ2W4PJZ73C5WQH6LC5CKENKYR

not attested not anchored not stored refs pending

EasiCSDeep: A deep learning model for Cervical Spondylosis Identification using surface electromyography signal

Jing Xiao, Li Cui, Nana Wang, Xi Huang, Yingcong Xiang

arxiv:1812.04912 v1 · 2018-12-12 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZ2W4PJZ73C5WQH6LC5CKENKYR}

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	2026-05-17T23:58:26.928449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce756e3d39fec5db40fe58ba2511aac46c12983c1d8fd06c18063da65a5af800

Aliases

arxiv: 1812.04912 · arxiv_version: 1812.04912v1 · doi: 10.48550/arxiv.1812.04912 · pith_short_12: ZZ2W4PJZ73C5 · pith_short_16: ZZ2W4PJZ73C5WQH6 · pith_short_8: ZZ2W4PJZ

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/ZZ2W4PJZ73C5WQH6LC5CKENKYR \
  | 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: ce756e3d39fec5db40fe58ba2511aac46c12983c1d8fd06c18063da65a5af800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21df7355389dac82440eb7df57f1eefb8ba41e8f729e891dd5be77bb952d1be5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-12-12T12:10:45Z",
    "title_canon_sha256": "5697516b7e5f63bf20839abf46ec15ce32511004f4dafee353e5e005b0df19b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04912",
    "kind": "arxiv",
    "version": 1
  }
}