Pith Number

pith:2PGEQC3I

pith:2019:2PGEQC3IQ6J2R2M65RIEDVGDVO

not attested not anchored not stored refs pending

CAiRE: An Empathetic Neural Chatbot

Farhad Bin Siddique, Genta Indra Winata, Jamin Shin, Pascale Fung, Peng Xu, Zhaojiang Lin, Zihan Liu

arxiv:1907.12108 v4 · 2019-07-28 · 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{2PGEQC3IQ6J2R2M65RIEDVGDVO}

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

Socio-Emotional Response Generation: A Human Evaluation Protocol for LLM-Based Conversational Systems

Receipt and verification

First computed	2026-07-05T00:58:04.042081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3cc480b688793a8e99eec5041d4c3ab82487d558a5296344fff4f6dec9d46df

Aliases

arxiv: 1907.12108 · arxiv_version: 1907.12108v4 · doi: 10.48550/arxiv.1907.12108 · pith_short_12: 2PGEQC3IQ6J2 · pith_short_16: 2PGEQC3IQ6J2R2M6 · pith_short_8: 2PGEQC3I

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/2PGEQC3IQ6J2R2M65RIEDVGDVO \
  | 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: d3cc480b688793a8e99eec5041d4c3ab82487d558a5296344fff4f6dec9d46df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59293139eb0242f1ffda08badc9d2ed74a69020e7589f39e2aa545822673054b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-07-28T16:52:09Z",
    "title_canon_sha256": "5fa6ffdaa89915461a7534c816a75ab2ab1a042bbafc2d770d6696601aa6cd91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.12108",
    "kind": "arxiv",
    "version": 4
  }
}