Pith Number

pith:MKUILP33

pith:2024:MKUILP33MC3XMPA2QYDZASDJM2

not attested not anchored not stored refs pending

Building a Multi-modal Spatiotemporal Expert for Zero-shot Action Recognition with CLIP

Congqi Cao, Lingtong Min, Qinyi Lv, Yanning Zhang, Yating Yu, Yueran Zhang

arxiv:2412.09895 v2 · 2024-12-13 · 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{MKUILP33MC3XMPA2QYDZASDJM2}

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	2026-07-05T10:11:30.246195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a885bf7b60b7763c1a860790486966bd36e5f9ebe41a31ece289f35632167c

Aliases

arxiv: 2412.09895 · arxiv_version: 2412.09895v2 · doi: 10.48550/arxiv.2412.09895 · pith_short_12: MKUILP33MC3X · pith_short_16: MKUILP33MC3XMPA2 · pith_short_8: MKUILP33

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/MKUILP33MC3XMPA2QYDZASDJM2 \
  | 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: 62a885bf7b60b7763c1a860790486966bd36e5f9ebe41a31ece289f35632167c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd15f50e8e7cf874f67dd7c18c73d77f2b1990c770c3c81bac5179f607fac48",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-13T06:30:52Z",
    "title_canon_sha256": "d5ab800edc081c89d48aadac0ba04fc976b69b7a43f705ef0130d021e192e9da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.09895",
    "kind": "arxiv",
    "version": 2
  }
}