Pith Number

pith:6P2GA7LS

pith:2022:6P2GA7LSVUIU3BKLLSUS5SGMZC

not attested not anchored not stored refs pending

Explainable Slot Type Attentions to Improve Joint Intent Detection and Slot Filling

Akhila Yerukola, Hongxia Jin, Kalpa Gunaratna, Vijay Srinivasan

arxiv:2210.10227 v1 · 2022-10-19 · cs.LG · 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{6P2GA7LSVUIU3BKLLSUS5SGMZC}

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	2026-07-05T05:08:07.641604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3f4607d72ad114d854b5ca92ec8ccc8b80bba7f00e97ebe46bff19849199dd8

Aliases

arxiv: 2210.10227 · arxiv_version: 2210.10227v1 · doi: 10.48550/arxiv.2210.10227 · pith_short_12: 6P2GA7LSVUIU · pith_short_16: 6P2GA7LSVUIU3BKL · pith_short_8: 6P2GA7LS

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/6P2GA7LSVUIU3BKLLSUS5SGMZC \
  | 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: f3f4607d72ad114d854b5ca92ec8ccc8b80bba7f00e97ebe46bff19849199dd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50b67c8d69d4cdf1773f9d20d24eca26b479abc12fbd60efd01698702bc94f7a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-19T00:56:10Z",
    "title_canon_sha256": "a6dc1cb2adaf78e56ef66e4fba671477b53a78fc41f60256340a6d810bc66d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.10227",
    "kind": "arxiv",
    "version": 1
  }
}