Pith Number

pith:D7ZBWMLB

pith:2022:D7ZBWMLBP442GE6YDCANKFTCYF

not attested not anchored not stored refs pending

Towards Good Practices for Missing Modality Robust Action Recognition

Changick Kim, Muhammad Adi Nugroho, Sangmin Woo, Sumin Lee, Yeonju Park

arxiv:2211.13916 v2 · 2022-11-25 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7ZBWMLBP442GE6YDCANKFTCYF}

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	2026-07-05T05:56:15.239217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ff21b31617f39a313d81880d51662c15432b3ce6991ddac81e517979b0342e1

Aliases

arxiv: 2211.13916 · arxiv_version: 2211.13916v2 · doi: 10.48550/arxiv.2211.13916 · pith_short_12: D7ZBWMLBP442 · pith_short_16: D7ZBWMLBP442GE6Y · pith_short_8: D7ZBWMLB

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/D7ZBWMLBP442GE6YDCANKFTCYF \
  | 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: 1ff21b31617f39a313d81880d51662c15432b3ce6991ddac81e517979b0342e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9283f25fca59b51b9ea9e48cd6cdba9a08197e276f7345483122aef4d92afd4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-25T06:10:57Z",
    "title_canon_sha256": "fbd04c46a867640e627827a87cafeb78a2b4350cf7c03d76f7f56831efbe51e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.13916",
    "kind": "arxiv",
    "version": 2
  }
}