Pith Number

pith:PMF4UX63

pith:2019:PMF4UX63FU3DCL536252ZKCDFU

not attested not anchored not stored refs pending

Multi-lingual Dialogue Act Recognition with Deep Learning Methods

Christophe Cerisara, Ji\v{r}\'i Mart\'inek, Ladislav Lenc, Pavel Kr\'al

arxiv:1904.05606 v1 · 2019-04-11 · cs.CL · cs.AI · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMF4UX63FU3DCL536252ZKCDFU}

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	2026-05-17T23:48:48.967808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b0bca5fdb2d36312fbbf6bbaca8432d269c6292c97db457bd25612c7b53ee81

Aliases

arxiv: 1904.05606 · arxiv_version: 1904.05606v1 · doi: 10.48550/arxiv.1904.05606 · pith_short_12: PMF4UX63FU3D · pith_short_16: PMF4UX63FU3DCL53 · pith_short_8: PMF4UX63

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/PMF4UX63FU3DCL536252ZKCDFU \
  | 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: 7b0bca5fdb2d36312fbbf6bbaca8432d269c6292c97db457bd25612c7b53ee81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56ee0295e4051522fd4a4759bab24dfc080e1256e5a7cf6dd38fcba80017c4e7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-04-11T09:55:41Z",
    "title_canon_sha256": "c3d989ac3f76da7fe46c272072a09d39b5f74d0d06fbb80a7895d81f8ed7de8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05606",
    "kind": "arxiv",
    "version": 1
  }
}