Pith Number

pith:PM5RT4ZO

pith:2022:PM5RT4ZODKECS36E2TKP7GWAGA

not attested not anchored not stored refs pending

Skeleton-based Action Recognition via Temporal-Channel Aggregation

Fenglin Wei, Hong Qi, Kai Wang, Minghao Zhao, Shengqin Wang, Yongji Zhang, Yu Jiang

arxiv:2205.15936 v2 · 2022-05-31 · cs.CV

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

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\usepackage{pith}
\pithnumber{PM5RT4ZODKECS36E2TKP7GWAGA}

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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.

Cited by

1 paper in Pith

Learning Adaptive Node Selection with External Attention for Human Interaction Recognition

Receipt and verification

First computed	2026-07-05T04:46:38.200306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b3b19f32e1a88296fc4d4d4ff9ac0300c5a93169f6feb5b991e808bdffcb693

Aliases

arxiv: 2205.15936 · arxiv_version: 2205.15936v2 · doi: 10.48550/arxiv.2205.15936 · pith_short_12: PM5RT4ZODKEC · pith_short_16: PM5RT4ZODKECS36E · pith_short_8: PM5RT4ZO

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/PM5RT4ZODKECS36E2TKP7GWAGA \
  | 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: 7b3b19f32e1a88296fc4d4d4ff9ac0300c5a93169f6feb5b991e808bdffcb693

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78203073ceda9f34f50c1dff747e2d2440e5d681a39d37fc413e684fe0712b3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-31T16:28:30Z",
    "title_canon_sha256": "5e1bc77e73790cf202351112fef17755ad5f60e8c4805a2d2a42c7deead84bd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.15936",
    "kind": "arxiv",
    "version": 2
  }
}