Pith Number

pith:XEYJVJNB

pith:2021:XEYJVJNBE4JLIHYGAE4AF6YLR7

not attested not anchored not stored refs pending

RegionCLIP: Region-based Language-Image Pretraining

Chunyuan Li, Jianfeng Gao, Jianwei Yang, Liunian Harold Li, Luowei Zhou, Lu Yuan, Noel Codella, Pengchuan Zhang, Xiyang Dai, Yin Li, Yiwu Zhong

arxiv:2112.09106 v1 · 2021-12-16 · 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{XEYJVJNBE4JLIHYGAE4AF6YLR7}

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.

Cited by

2 papers in Pith

ZODS-RS -- Zero-training Oriented Detection & Segmentation for Remote Sensing

DetailCLIP: Injecting Image Details into CLIP's Feature Space

Receipt and verification

First computed	2026-07-05T03:41:35.960158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9309aa5a12712b41f06013802fb0b8fe0501dcdd720883d79ee0e8729df7591

Aliases

arxiv: 2112.09106 · arxiv_version: 2112.09106v1 · doi: 10.48550/arxiv.2112.09106 · pith_short_12: XEYJVJNBE4JL · pith_short_16: XEYJVJNBE4JLIHYG · pith_short_8: XEYJVJNB

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/XEYJVJNBE4JLIHYGAE4AF6YLR7 \
  | 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: b9309aa5a12712b41f06013802fb0b8fe0501dcdd720883d79ee0e8729df7591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bd7a42cccf3392d3b234bb411715aa0a8a65716c68ac3ed767ee8a3ce9e9998",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-16T18:39:36Z",
    "title_canon_sha256": "f63f928dd6cc6c33bb07ace4bf90ff217a28652e66ed7c0feefe4ee167e49fd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.09106",
    "kind": "arxiv",
    "version": 1
  }
}