Pith Number

pith:PTROZZCP

pith:2026:PTROZZCPKWM73DUMR4ASV5N354

not attested not anchored not stored refs pending

Skarimva: Skeleton-based Action Recognition is a Multi-view Application

Alexander Poeppel, Daniel Bermuth, Wolfgang Reif

arxiv:2602.23231 v2 · 2026-02-26 · 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{PTROZZCPKWM73DUMR4ASV5N354}

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	2026-05-22T02:04:40.228135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ce2ece44f5599fd8e8c8f012af5bbef3b8599113b99d7aa040747acc01169a3

Aliases

arxiv: 2602.23231 · arxiv_version: 2602.23231v2 · doi: 10.48550/arxiv.2602.23231 · pith_short_12: PTROZZCPKWM7 · pith_short_16: PTROZZCPKWM73DUM · pith_short_8: PTROZZCP

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/PTROZZCPKWM73DUMR4ASV5N354 \
  | 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: 7ce2ece44f5599fd8e8c8f012af5bbef3b8599113b99d7aa040747acc01169a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "268d297fa7f29a21cda880017c5706d2f50a2e6f55c475de401a25c2987d3bd2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-26T17:10:58Z",
    "title_canon_sha256": "b0965b33fe4cbaf15fbbd6ad5b92759a8530697c4a89d5a67914be563ae76858"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.23231",
    "kind": "arxiv",
    "version": 2
  }
}