Pith Number

pith:J5RHQWZI

pith:2026:J5RHQWZI72HOYKHLQRJ4AMMUOQ

not attested not anchored not stored refs pending

Distill Where the Student Goes: Teacher-Regularized RL for English-Evidence Cross-Lingual RAG

Haotian Zhou, Siqi Liu, Weiran Huang, Xin Zhang, Xiting Wang, Zhihao Wen

arxiv:2607.02966 v1 · 2026-07-03 · 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{J5RHQWZI72HOYKHLQRJ4AMMUOQ}

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	2026-07-07T01:16:38.076108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f62785b28fe8eec28eb8453c03194742a84a5b0226e6378ec6644a2559befd9

Aliases

arxiv: 2607.02966 · arxiv_version: 2607.02966v1 · doi: 10.48550/arxiv.2607.02966 · pith_short_12: J5RHQWZI72HO · pith_short_16: J5RHQWZI72HOYKHL · pith_short_8: J5RHQWZI

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/J5RHQWZI72HOYKHLQRJ4AMMUOQ \
  | 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: 4f62785b28fe8eec28eb8453c03194742a84a5b0226e6378ec6644a2559befd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d805e848c4027507149645f1f2444818164d97c7b4f5c238ac19ca6a6c951da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-03T05:17:48Z",
    "title_canon_sha256": "51d8d6067ed88729c9846139a7dd97a43125160a10ce1a8e67a467c88da18342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02966",
    "kind": "arxiv",
    "version": 1
  }
}