Pith Number

pith:QY7LEDSU

pith:2019:QY7LEDSU455RCCNDN5LXB34C76

not attested not anchored not stored refs pending

A Multi-Turn Emotionally Engaging Dialog Model

Ekaterina Svikhnushina, Pearl Pu, Yubo Xie

arxiv:1908.07816 v3 · 2019-08-15 · cs.CL · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QY7LEDSU455RCCNDN5LXB34C76}

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	2026-07-05T01:13:06.308793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

863eb20e54e77b1109a36f5770ef82ff9e1f2478545b140ecdfcc552f5717561

Aliases

arxiv: 1908.07816 · arxiv_version: 1908.07816v3 · doi: 10.48550/arxiv.1908.07816 · pith_short_12: QY7LEDSU455R · pith_short_16: QY7LEDSU455RCCND · pith_short_8: QY7LEDSU

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/QY7LEDSU455RCCNDN5LXB34C76 \
  | 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: 863eb20e54e77b1109a36f5770ef82ff9e1f2478545b140ecdfcc552f5717561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e3355b4d0412b0c3f8b96ba09e60fb89fcedd2fe30b3cb699b2acce5361d3cb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-15T12:52:53Z",
    "title_canon_sha256": "bab4a69849d89c70b434fdfd9939fc085955979e278b9dab1bbc36b243108972"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07816",
    "kind": "arxiv",
    "version": 3
  }
}