Pith Number

pith:XCL7QDAI

pith:2018:XCL7QDAI56X36SLMMXWFLWOWLG

not attested not anchored not stored refs pending

Skeleton-Based Action Recognition with Synchronous Local and Non-local Spatio-temporal Learning and Frequency Attention

Bo Cui, Guyue Hu, Shan Yu

arxiv:1811.04237 v3 · 2018-11-10 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCL7QDAI56X36SLMMXWFLWOWLG}

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	2026-05-17T23:43:33.038646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b897f80c08efafbf496c65ec55d9d659ae193f851908636a351e42cb708c9154

Aliases

arxiv: 1811.04237 · arxiv_version: 1811.04237v3 · doi: 10.48550/arxiv.1811.04237 · pith_short_12: XCL7QDAI56X3 · pith_short_16: XCL7QDAI56X36SLM · pith_short_8: XCL7QDAI

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/XCL7QDAI56X36SLMMXWFLWOWLG \
  | 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: b897f80c08efafbf496c65ec55d9d659ae193f851908636a351e42cb708c9154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa325121b15bb340ce6858dec78b8813be635e118e94210b2810ef901340a4d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-10T11:33:08Z",
    "title_canon_sha256": "f921b06b4b9396473d059fa55f009b888de08456a8756e03de96eb2d999e1d7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04237",
    "kind": "arxiv",
    "version": 3
  }
}