Pith Number

pith:CAN4FTOI

pith:2023:CAN4FTOIYGQPYLRB5HC327VGUQ

not attested not anchored not stored refs pending

Modeling Sequential Sentence Relation to Improve Cross-lingual Dense Retrieval

Daxin Jiang, Ming Gong, Nan Duan, Shunyu Zhang, Yaobo Liang

arxiv:2302.01626 v2 · 2023-02-03 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CAN4FTOIYGQPYLRB5HC327VGUQ}

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	2026-07-05T12:05:05.974260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

101bc2cdc8c1a0fc2e21e9c5bd7ea6a43c0e1814c322089c614bf02bce6e048d

Aliases

arxiv: 2302.01626 · arxiv_version: 2302.01626v2 · doi: 10.48550/arxiv.2302.01626 · pith_short_12: CAN4FTOIYGQP · pith_short_16: CAN4FTOIYGQPYLRB · pith_short_8: CAN4FTOI

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/CAN4FTOIYGQPYLRB5HC327VGUQ \
  | 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: 101bc2cdc8c1a0fc2e21e9c5bd7ea6a43c0e1814c322089c614bf02bce6e048d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2eab1f99b7adbf2a00ac4d1c283ad36d6ef69c3f96023bafa371d9cd164f5ff",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-02-03T09:54:27Z",
    "title_canon_sha256": "dde55a0e05a56a1c76f5ffb38b82d97f3109889d0abe0364bea8f863bc3bc73f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01626",
    "kind": "arxiv",
    "version": 2
  }
}