Pith Number

pith:4VOOX5K3

pith:2026:4VOOX5K3DYPMNWGZ6HRWA2OO3R

not attested not anchored not stored refs pending

Lost in the Flow with Code Talkers: Unveiling the Instruction-Tuning Tax of Large Language Models in Code Tasks

Chiok Yew Ho, Shi Ying Chang, Yichen Li, Yintong Huo

arxiv:2606.08676 v1 · 2026-06-07 · cs.SE · cs.AI · 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{4VOOX5K3DYPMNWGZ6HRWA2OO3R}

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	2026-06-09T01:05:47.183247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e55cebf55b1e1ec6d8d9f1e36069cedc4150ec9fb60eb4a953ba8f3e5a50bf17

Aliases

arxiv: 2606.08676 · arxiv_version: 2606.08676v1 · doi: 10.48550/arxiv.2606.08676 · pith_short_12: 4VOOX5K3DYPM · pith_short_16: 4VOOX5K3DYPMNWGZ · pith_short_8: 4VOOX5K3

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/4VOOX5K3DYPMNWGZ6HRWA2OO3R \
  | 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: e55cebf55b1e1ec6d8d9f1e36069cedc4150ec9fb60eb4a953ba8f3e5a50bf17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cef7d25500cbb59971909ecbaf1cbbccad3149f90a32fe0ff61263de5328a61c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-07T15:24:30Z",
    "title_canon_sha256": "fb014900deea2cb739887be19eae79db16ddf95f27480fc9464ede845d6ec379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08676",
    "kind": "arxiv",
    "version": 1
  }
}