Pith Number

pith:OEWYHVQ6

pith:2022:OEWYHVQ67N5Q32JG63IPR4AEHG

not attested not anchored not stored refs pending

Revitalize Region Feature for Democratizing Video-Language Pre-training of Retrieval

Alex Jinpeng Wang, Binjie Zhang, Guanyu Cai, Jianping Wu, Lianghua He, Mike Zheng Shou, Rui Yan, Xiaohu Qie, Xudong Lin, Ying Shan, Yixiao Ge

arxiv:2203.07720 v3 · 2022-03-15 · 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{OEWYHVQ67N5Q32JG63IPR4AEHG}

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	2026-07-05T05:39:12.858829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

712d83d61efb7b0de926f6d0f8f00439b7ecade53b54f5083c95aeb785a9632e

Aliases

arxiv: 2203.07720 · arxiv_version: 2203.07720v3 · doi: 10.48550/arxiv.2203.07720 · pith_short_12: OEWYHVQ67N5Q · pith_short_16: OEWYHVQ67N5Q32JG · pith_short_8: OEWYHVQ6

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/OEWYHVQ67N5Q32JG63IPR4AEHG \
  | 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: 712d83d61efb7b0de926f6d0f8f00439b7ecade53b54f5083c95aeb785a9632e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c086e944ba643839b926cef6664bdd6224c3b63ef7494a6808b5b44e33b55cc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-15T08:18:27Z",
    "title_canon_sha256": "d9e82ba8cdc8a3db95812a9c5df93e6721324097be8c5781a5db691c6ce639b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.07720",
    "kind": "arxiv",
    "version": 3
  }
}