Pith Number

pith:Q2TCKJPN

pith:2020:Q2TCKJPNU4VFZFAXC574FEO774

not attested not anchored not stored refs pending

Predict-then-Decide: A Predictive Approach for Wait or Answer Task in Dialogue Systems

Feng Ji, Fenglin Li, Guodun Li, Haiqing Chen, Shaobo Cui, Xiaoming Kang, Yin Zhang, Zehao Lin, Zhongzhou Zhao

arxiv:2005.13119 v2 · 2020-05-27 · 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{Q2TCKJPNU4VFZFAXC574FEO774}

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	2026-07-05T03:16:29.686140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86a62525eda72a5c9417177fc291dfff13ab77533290de2c0ff21b0c033dee07

Aliases

arxiv: 2005.13119 · arxiv_version: 2005.13119v2 · doi: 10.48550/arxiv.2005.13119 · pith_short_12: Q2TCKJPNU4VF · pith_short_16: Q2TCKJPNU4VFZFAX · pith_short_8: Q2TCKJPN

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/Q2TCKJPNU4VFZFAXC574FEO774 \
  | 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: 86a62525eda72a5c9417177fc291dfff13ab77533290de2c0ff21b0c033dee07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d41f86554175b54ff0138996246ed7dc13f5c5909d1d906ea05c719d82d4a382",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-05-27T01:48:54Z",
    "title_canon_sha256": "af0cc5c5c1fec8d17f4b2258a1c485ab26ea2517e27e5e297839b4b2611fe60c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.13119",
    "kind": "arxiv",
    "version": 2
  }
}