Pith Number

pith:YG6NYVBB

pith:2023:YG6NYVBBFDE6KMWHHSDIYBZUEM

not attested not anchored not stored refs pending

COMEDIAN: Self-Supervised Learning and Knowledge Distillation for Action Spotting using Transformers

Astrid Orcesi, Jaonary Rabarisoa, Julien Denize, Mykola Liashuha, Romain H\'erault

arxiv:2309.01270 v2 · 2023-09-03 · 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{YG6NYVBBFDE6KMWHHSDIYBZUEM}

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	2026-07-05T07:05:13.390595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1bcdc542128c9e532c73c868c07342337c8354354fa9fdaef68f70c7b0b3549

Aliases

arxiv: 2309.01270 · arxiv_version: 2309.01270v2 · doi: 10.48550/arxiv.2309.01270 · pith_short_12: YG6NYVBBFDE6 · pith_short_16: YG6NYVBBFDE6KMWH · pith_short_8: YG6NYVBB

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/YG6NYVBBFDE6KMWHHSDIYBZUEM \
  | 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: c1bcdc542128c9e532c73c868c07342337c8354354fa9fdaef68f70c7b0b3549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce46e98a66d1878f02470b1c619af9460a146a647ea60f964cc3e0ffd08df3d8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-03T20:50:53Z",
    "title_canon_sha256": "785666e310937dd350aaf2f8b64c580e34e4c513e14c2a34a908466a125db1ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.01270",
    "kind": "arxiv",
    "version": 2
  }
}