Pith Number

pith:KRBAL425

pith:2022:KRBAL425IUK4Q6BVHOUQJJR4ZE

not attested not anchored not stored refs pending

Why is constrained neural language generation particularly challenging?

Cristina Garbacea, Qiaozhu Mei

arxiv:2206.05395 v2 · 2022-06-11 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRBAL425IUK4Q6BVHOUQJJR4ZE}

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.

Cited by

1 paper in Pith

Constraint Tax in Open-Weight LLMs: An Empirical Study of Tool Calling Suppression Under Structured Output Constraints

Receipt and verification

First computed	2026-07-05T10:48:10.508264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

544205f35d4515c878353ba904a63cc90541875cd8c335324e8921b8e888ba76

Aliases

arxiv: 2206.05395 · arxiv_version: 2206.05395v2 · doi: 10.48550/arxiv.2206.05395 · pith_short_12: KRBAL425IUK4 · pith_short_16: KRBAL425IUK4Q6BV · pith_short_8: KRBAL425

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/KRBAL425IUK4Q6BVHOUQJJR4ZE \
  | 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: 544205f35d4515c878353ba904a63cc90541875cd8c335324e8921b8e888ba76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8092e59f6226e5e76e669e7d63849fed9a47c27c291063037969ad2e817699be",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-06-11T02:07:33Z",
    "title_canon_sha256": "18cce6bef5d0b4267b12b3f6a6cd00faba9148132bf665fb5a08255d25b6b3a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.05395",
    "kind": "arxiv",
    "version": 2
  }
}