Pith Number

pith:UAY4YSRY

pith:2018:UAY4YSRY5M5PRL626HHRDOTD5X

not attested not anchored not stored refs pending

Advancing the State of the Art in Open Domain Dialog Systems through the Alexa Prize

Anna Gottardi, Anu Venkatesh, Arindam Mandal, Behnam Hedayatnia, Chandra Khatri, Dilek Hakkani-Tur, Eric King, Gene Hwang, Han Song, Jeff Nunn, Karthik Gopalakrishnan, Kate Bland, Lauren Stubel, Ming Cheng, Nate Michel, Qinglang Chen, Qing Liu, Raefer Gabriel, Rohit Prasad, Sanjeev Kwatra, Sanju Pancholi, Yi Pan

arxiv:1812.10757 v1 · 2018-12-27 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAY4YSRY5M5PRL626HHRDOTD5X}

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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

Implicit Discourse Relation Identification for Open-domain Dialogues

Receipt and verification

First computed	2026-05-17T23:57:20.072462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a031cc4a38eb3af8afdaf1cf11ba63edf49191a84bb2b6c9cd3f953c91f45bde

Aliases

arxiv: 1812.10757 · arxiv_version: 1812.10757v1 · doi: 10.48550/arxiv.1812.10757 · pith_short_12: UAY4YSRY5M5P · pith_short_16: UAY4YSRY5M5PRL62 · pith_short_8: UAY4YSRY

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/UAY4YSRY5M5PRL626HHRDOTD5X \
  | 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: a031cc4a38eb3af8afdaf1cf11ba63edf49191a84bb2b6c9cd3f953c91f45bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fcc0e46208e1d659c1f8be0abedd5fea98eef9e07e2a3b7a26a067f17c352c7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-12-27T16:17:30Z",
    "title_canon_sha256": "d3a6e2d395522e73f27df660b37b4defe393a7e8a5c1b004856db530dcc8572f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10757",
    "kind": "arxiv",
    "version": 1
  }
}