Pith Number

pith:XKE4ATLJ

pith:2020:XKE4ATLJSEYMTPJGJHV55HLCQK

not attested not anchored not stored refs pending

Recent Advances and Challenges in Task-oriented Dialog System

Minlie Huang, Qi Zhu, Ryuichi Takanobu, Xiaoyan Zhu, Zheng Zhang

arxiv:2003.07490 v3 · 2020-03-17 · 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{XKE4ATLJSEYMTPJGJHV55HLCQK}

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

Building Task Bots with Self-learning for Enhanced Adaptability, Extensibility, and Factuality

Receipt and verification

First computed	2026-07-05T01:12:41.059450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba89c04d699130c9bd2649ebde9d62829e38b8f0bd9bd3ced2f47cc801a62bca

Aliases

arxiv: 2003.07490 · arxiv_version: 2003.07490v3 · doi: 10.48550/arxiv.2003.07490 · pith_short_12: XKE4ATLJSEYM · pith_short_16: XKE4ATLJSEYMTPJG · pith_short_8: XKE4ATLJ

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/XKE4ATLJSEYMTPJGJHV55HLCQK \
  | 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: ba89c04d699130c9bd2649ebde9d62829e38b8f0bd9bd3ced2f47cc801a62bca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69c81827c427919e880002b56e38fbb892bb3dd28936dd1553988feb08812395",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-03-17T01:34:56Z",
    "title_canon_sha256": "d3eefd7fbea71296670842d82881f12f10017bad9eddaa9aa30eb43add92ec74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.07490",
    "kind": "arxiv",
    "version": 3
  }
}