Pith Number

pith:PLDNUIXV

pith:2022:PLDNUIXVWPWJIWI227IG3NCZZ4

not attested not anchored not stored refs pending

Representation-Centric Survey of Supervised Skeletal Action Recognition and the New Benchmark

Dongwoo Kim, Jiyao Yang, Lei Wang, Madhawa Perera, Min Xu, Pan Ji, Saeed Anwar, Tianyang Wang, Tom Gedeon, Yang Liu, Zhenyue Qin

arxiv:2205.02071 v7 · 2022-05-04 · 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{PLDNUIXVWPWJIWI227IG3NCZZ4}

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	2026-06-02T01:03:27.713001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac6da22f5b3ec94591ad7d06db459cf139fc6b88aa961c6a9fe2cd3b4d2e00f

Aliases

arxiv: 2205.02071 · arxiv_version: 2205.02071v7 · doi: 10.48550/arxiv.2205.02071 · pith_short_12: PLDNUIXVWPWJ · pith_short_16: PLDNUIXVWPWJIWI2 · pith_short_8: PLDNUIXV

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/PLDNUIXVWPWJIWI227IG3NCZZ4 \
  | 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: 7ac6da22f5b3ec94591ad7d06db459cf139fc6b88aa961c6a9fe2cd3b4d2e00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82c90239f009f9159a25ee60f9035c2b9f21d7cb7002cd9d5d382f53d6d8bf46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-04T14:03:43Z",
    "title_canon_sha256": "761d4ff56a7ce7a76c56b14ff8e307215d62c402d7b3975ea9800e4baa19df25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.02071",
    "kind": "arxiv",
    "version": 7
  }
}