Pith Number

pith:ZA4J7TMG

pith:2026:ZA4J7TMGMQ5CPDLP2U63JGTUFT

not attested not anchored not stored refs pending

Soft Token Alignment for Cross-Lingual Reasoning

Alan Ritter, Jiayi He, Jungsoo Park, Wei Xu

arxiv:2606.26466 v1 · 2026-06-25 · 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{ZA4J7TMGMQ5CPDLP2U63JGTUFT}

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	2026-06-26T01:15:31.975404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8389fcd86643a278d6fd53db49a742cced1708934ecad17a218515ef6a280c3

Aliases

arxiv: 2606.26466 · arxiv_version: 2606.26466v1 · doi: 10.48550/arxiv.2606.26466 · pith_short_12: ZA4J7TMGMQ5C · pith_short_16: ZA4J7TMGMQ5CPDLP · pith_short_8: ZA4J7TMG

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/ZA4J7TMGMQ5CPDLP2U63JGTUFT \
  | 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: c8389fcd86643a278d6fd53db49a742cced1708934ecad17a218515ef6a280c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb4617f9af18355062d999aac0e5fea609a85b1cd1456deabb93d0a536e5666",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-25T00:01:58Z",
    "title_canon_sha256": "24ec8c43646ec142a4fd2c9115480eb6aaed8e7f3c8d985e4cf99286a94c4387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26466",
    "kind": "arxiv",
    "version": 1
  }
}