Pith Number

pith:VNFAU53M

pith:2025:VNFAU53MFLMP4H3YHI2VLG2SPQ

not attested not anchored not stored refs pending

Intent Recognition and Out-of-Scope Detection using LLMs in Multi-party Conversations

Ga\"el de Chalendar, Galo Castillo-L\'opez, Nasredine Semmar

arxiv:2507.22289 v1 · 2025-07-29 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNFAU53MFLMP4H3YHI2VLG2SPQ}

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	2026-07-05T11:45:19.751174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab4a0a776c2ad8fe1f783a35559b527c1da5e032762a3553a254556195505c32

Aliases

arxiv: 2507.22289 · arxiv_version: 2507.22289v1 · doi: 10.48550/arxiv.2507.22289 · pith_short_12: VNFAU53MFLMP · pith_short_16: VNFAU53MFLMP4H3Y · pith_short_8: VNFAU53M

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/VNFAU53MFLMP4H3YHI2VLG2SPQ \
  | 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: ab4a0a776c2ad8fe1f783a35559b527c1da5e032762a3553a254556195505c32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "143d306fe1e79d085b1ed44ab61b6762d16b49222adda9abe9004acf54748547",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-29T23:48:41Z",
    "title_canon_sha256": "0703b9f13506a6b7c8b128b4fc52c6ee0d1fab45096a67d875f51e1509f2ba46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22289",
    "kind": "arxiv",
    "version": 1
  }
}