Pith Number

pith:XTNQAUDA

pith:2021:XTNQAUDALDGOITHZJMAMMICVJ6

not attested not anchored not stored refs pending

Alexa Conversations: An Extensible Data-driven Approach for Building Task-oriented Dialogue Systems

Abhay Jha, Abhishek Sethi, Angeliki Metallinou, Anish Acharya, Anuj Goyal, Arijit Biswas, Arindam Mandal, Chien-Wei Lin, Dilek Hakkani-Tur, Eddie Wang, Jan Jezabek, Jiun-Yu Kao, Maryam Fazel-Zarandi, Minmin Shen, Nehal Belgamwar, Nikko Strom, Peter Ku, Prakash Krishnan, Qing Liu, Raefer Gabriel, Rahul Goel, Sanchit Agarwal, Shachi Paul, Shubhra Chandra, Shuyang Gao, Suranjit Adhikari, Tagyoung Chung, Vincent Auvray, Vishal Naik, Vittorio Perera, Yi Pan

arxiv:2104.09088 v1 · 2021-04-19 · 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{XTNQAUDALDGOITHZJMAMMICVJ6}

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	2026-07-05T02:33:09.433244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcdb00506058cce44cf94b00c620554f9fc2f819ac9970eab8c459f3c5218412

Aliases

arxiv: 2104.09088 · arxiv_version: 2104.09088v1 · doi: 10.48550/arxiv.2104.09088 · pith_short_12: XTNQAUDALDGO · pith_short_16: XTNQAUDALDGOITHZ · pith_short_8: XTNQAUDA

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/XTNQAUDALDGOITHZJMAMMICVJ6 \
  | 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: bcdb00506058cce44cf94b00c620554f9fc2f819ac9970eab8c459f3c5218412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fddbdcb8b552453bf3816afa0142c96f7c7e761aea592feed6c62e2f7bb71137",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-19T07:09:27Z",
    "title_canon_sha256": "4917e233f9422918ee121c4168af8bb01dbe69ef0cc37fa25ecada8cef0c455e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.09088",
    "kind": "arxiv",
    "version": 1
  }
}