Pith Number

pith:IVMHFG5N

pith:2022:IVMHFG5NWZ2U5L326U4NS7LADE

not attested not anchored not stored refs pending

Clover: Towards A Unified Video-Language Alignment and Fusion Model

Jiashi Feng, Jingjia Huang, Rongrong Ji, Xiaoshuai Sun, Xinglong Wu, Yinan Li

arxiv:2207.07885 v3 · 2022-07-16 · 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{IVMHFG5NWZ2U5L326U4NS7LADE}

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	2026-07-05T05:26:45.525127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4558729badb6754eaf7af538d97d6019125aff8ac33689709b70826b3e4c1774

Aliases

arxiv: 2207.07885 · arxiv_version: 2207.07885v3 · doi: 10.48550/arxiv.2207.07885 · pith_short_12: IVMHFG5NWZ2U · pith_short_16: IVMHFG5NWZ2U5L32 · pith_short_8: IVMHFG5N

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/IVMHFG5NWZ2U5L326U4NS7LADE \
  | 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: 4558729badb6754eaf7af538d97d6019125aff8ac33689709b70826b3e4c1774

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fe52da4d5f4c8b3619507298512f946a235f095867e5b2ae630823639181404",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-16T09:38:52Z",
    "title_canon_sha256": "9ade4a014bd4b9ec97e46048e8436e1b294a2a331a8f9978febc770b8c957260"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07885",
    "kind": "arxiv",
    "version": 3
  }
}