Pith Number

pith:3VWLKL7D

pith:2022:3VWLKL7DK35C6F4U3ZOZMS33A2

not attested not anchored not stored refs pending

PromptBERT: Improving BERT Sentence Embeddings with Prompts

Denvy Deng, Deqing Wang, Furu Wei, Fuzhen Zhuang, Haizhen Huang, Jian Jiao, Qi Zhang, Shaohan Huang, Ting Jiang, Zihan Zhang

arxiv:2201.04337 v2 · 2022-01-12 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VWLKL7DK35C6F4U3ZOZMS33A2}

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

5 papers in Pith

Template-assisted Contrastive Learning of Task-oriented Dialogue Sentence Embeddings

E5-V: Universal Embeddings with Multimodal Large Language Models

Paraphrase-Induced Output-Mode Collapse: When LLMs Break Character Under Semantically Equivalent Inputs

mEOL: Training-Free Instruction-Guided Multimodal Embedder for Vector Graphics and Image Retrieval

Receipt and verification

First computed	2026-07-05T05:06:09.432748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd6cb52fe356fa2f1794de5d964b7b06a74692548466ae527f55dd859560befa

Aliases

arxiv: 2201.04337 · arxiv_version: 2201.04337v2 · doi: 10.48550/arxiv.2201.04337 · pith_short_12: 3VWLKL7DK35C · pith_short_16: 3VWLKL7DK35C6F4U · pith_short_8: 3VWLKL7D

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/3VWLKL7DK35C6F4U3ZOZMS33A2 \
  | 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: dd6cb52fe356fa2f1794de5d964b7b06a74692548466ae527f55dd859560befa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "988f8bdfcfff7eb2e99009b45e3f1fdf0ac47c157ec1ee05116ae55fa39593d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-01-12T06:54:21Z",
    "title_canon_sha256": "25ccd196c37ea792c4e66b597c12a5743ef77d2b52a022e1647ca1947935fb20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04337",
    "kind": "arxiv",
    "version": 2
  }
}