Pith Number

pith:IJFLRPKA

pith:2026:IJFLRPKAIIY5XGIZ7FPLBYG6TY

not attested not anchored not stored refs pending

Language-Switching Triggers Take a Latent Detour Through Language Models

Beno\^it Sagot, Djam\'e Seddah, Francis Kulumba, Th\'eo Lasnier, Wissam Antoun

arxiv:2605.18646 v1 · 2026-05-18 · 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{IJFLRPKAIIY5XGIZ7FPLBYG6TY}

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	2026-05-20T00:06:12.641772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424ab8bd404231db9919f95eb0e0de9e27af692a49df5bc6a3a03795d6788911

Aliases

arxiv: 2605.18646 · arxiv_version: 2605.18646v1 · doi: 10.48550/arxiv.2605.18646 · pith_short_12: IJFLRPKAIIY5 · pith_short_16: IJFLRPKAIIY5XGIZ · pith_short_8: IJFLRPKA

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/IJFLRPKAIIY5XGIZ7FPLBYG6TY \
  | 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: 424ab8bd404231db9919f95eb0e0de9e27af692a49df5bc6a3a03795d6788911

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1d4506ed9c40c0540ee9e922567e615209e808eecd48b8d60b049d5fa4ea8f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-18T16:53:54Z",
    "title_canon_sha256": "74b931cd349f135618f0d92630fbb799a2c6a23f9e8da62764df91bb55c44067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18646",
    "kind": "arxiv",
    "version": 1
  }
}