Pith Number

pith:TCTLJSNS

pith:2026:TCTLJSNS6RCJRXFRKMKRX73SRC

not attested not anchored not stored refs pending

Attributing Structured-Output Gains in Function Calling: Interface Alignment versus Procedural Transfer

Daoyuan Chen, Fang Kong, Wanyi Chen

arxiv:2607.02595 v1 · 2026-07-01 · cs.SE · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCTLJSNS6RCJRXFRKMKRX73SRC}

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	2026-07-07T00:16:02.256097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98a6b4c9b2f44498dcb153151bff728890e10d2be8b03ad18e4f93103c1bff07

Aliases

arxiv: 2607.02595 · arxiv_version: 2607.02595v1 · doi: 10.48550/arxiv.2607.02595 · pith_short_12: TCTLJSNS6RCJ · pith_short_16: TCTLJSNS6RCJRXFR · pith_short_8: TCTLJSNS

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/TCTLJSNS6RCJRXFRKMKRX73SRC \
  | 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: 98a6b4c9b2f44498dcb153151bff728890e10d2be8b03ad18e4f93103c1bff07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5765fa344176117a5519ea0586294a6cefaad12d1242b4b92bb1dd341b5f82ae",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-01T08:32:14Z",
    "title_canon_sha256": "ddc294c342c22760a2a802a270c8f9f263f46656a0f9499ec9451a961b725fbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02595",
    "kind": "arxiv",
    "version": 1
  }
}