Pith Number

pith:BNWZ4N5T

pith:2021:BNWZ4N5TW53AJDHU2F33RUNIVN

not attested not anchored not stored refs pending

UNIK: A Unified Framework for Real-world Skeleton-based Action Recognition

Antitza Dantcheva, Di Yang, Francois Bremond, Gianpiero Francesca, Lorenzo Garattoni, Yaohui Wang

arxiv:2107.08580 v1 · 2021-07-19 · 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{BNWZ4N5TW53AJDHU2F33RUNIVN}

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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

Towards Universal Skeleton-Based Action Recognition

Receipt and verification

First computed	2026-07-05T02:58:50.493828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b6d9e37b3b776048cf4d177b8d1a8ab5037866a1597103a3e3864f6f54e696c

Aliases

arxiv: 2107.08580 · arxiv_version: 2107.08580v1 · doi: 10.48550/arxiv.2107.08580 · pith_short_12: BNWZ4N5TW53A · pith_short_16: BNWZ4N5TW53AJDHU · pith_short_8: BNWZ4N5T

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/BNWZ4N5TW53AJDHU2F33RUNIVN \
  | 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: 0b6d9e37b3b776048cf4d177b8d1a8ab5037866a1597103a3e3864f6f54e696c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2195ffe09bc4ad49f2ae3f5bde0827b66637f675cfb0ba37df1cde34ff357ff5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-07-19T02:00:28Z",
    "title_canon_sha256": "85507e0788b5f326aab9bc22f158371881605be1d4cb9758d593cf4b8dd9d06d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.08580",
    "kind": "arxiv",
    "version": 1
  }
}