Pith Number

pith:HDBZFPER

pith:2025:HDBZFPER5IZ7PZW4PUE7HNN5HT

not attested not anchored not stored refs pending

Just Dance with $\pi$! A Poly-modal Inductor for Weakly-supervised Video Anomaly Detection

Antitza Dantcheva, Egor Bondarev, Francois Bremond, Giacomo D'Amicantonio, Gianpiero Francesca, Lorenzo Garattoni, Quan Kong, Snehashis Majhi

arxiv:2505.13123 v1 · 2025-05-19 · 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{HDBZFPER5IZ7PZW4PUE7HNN5HT}

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	2026-07-05T11:05:25.514398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38c392bc91ea33f7e6dc7d09f3b5bd3ccb9d42027a4b51ed347fff17cfba4b57

Aliases

arxiv: 2505.13123 · arxiv_version: 2505.13123v1 · doi: 10.48550/arxiv.2505.13123 · pith_short_12: HDBZFPER5IZ7 · pith_short_16: HDBZFPER5IZ7PZW4 · pith_short_8: HDBZFPER

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/HDBZFPER5IZ7PZW4PUE7HNN5HT \
  | 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: 38c392bc91ea33f7e6dc7d09f3b5bd3ccb9d42027a4b51ed347fff17cfba4b57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3c0d75dcec104207c7b0c36da9bf643bd22c92c7f208e8231c88d3a1e56e51c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-19T13:51:57Z",
    "title_canon_sha256": "239a09eaa181dc1d63f8ebce7a04a48653b216d1b59138419061ca2689707307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13123",
    "kind": "arxiv",
    "version": 1
  }
}