Pith Number

pith:IEAI7A3N

pith:2021:IEAI7A3NQWGUD5PTJBC2AXJBBB

not attested not anchored not stored refs pending

Large Dual Encoders Are Generalizable Retrievers

Chen Qu, Gustavo Hern\'andez \'Abrego, Jianmo Ni, Ji Ma, Jing Lu, Keith B. Hall, Ming-Wei Chang, Vincent Y. Zhao, Yi Luan, Yinfei Yang, Zhuyun Dai

arxiv:2112.07899 v1 · 2021-12-15 · cs.IR · 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{IEAI7A3NQWGUD5PTJBC2AXJBBB}

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

13 papers in Pith

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Re-Ranking Through an Attribution Lens for Citation Quality in Legal QA

Semantic Retrieval for Product Search in E-Commerce

Unveil: Unified Visual-Textual Integration and Distillation for Multi-modal Document Retrieval

Uncovering Logit Suppression Vulnerabilities in LLM Safety Alignment

Receipt and verification

First computed	2026-07-05T03:41:08.205701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41008f836d858d41f5f34845a05d21084e9e13760063d08b7e5fd0a5ac74e06e

Aliases

arxiv: 2112.07899 · arxiv_version: 2112.07899v1 · doi: 10.48550/arxiv.2112.07899 · pith_short_12: IEAI7A3NQWGU · pith_short_16: IEAI7A3NQWGUD5PT · pith_short_8: IEAI7A3N

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/IEAI7A3NQWGUD5PTJBC2AXJBBB \
  | 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: 41008f836d858d41f5f34845a05d21084e9e13760063d08b7e5fd0a5ac74e06e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e9b04d4ba56455421591fda61c0e3818d0663a0fc17c5552675c0380fb3a2d1",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2021-12-15T05:33:27Z",
    "title_canon_sha256": "4f2bbe5dcd37d2340b78a6ed8554b90c9f00bb82b01df020ba5b4e71bacf052a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07899",
    "kind": "arxiv",
    "version": 1
  }
}