Pith Number

pith:WOHHKLOK

pith:2023:WOHHKLOKP6DTY7EIJFINEIXKGY

not attested not anchored not stored refs pending

A Cognitive Stimulation Dialogue System with Multi-source Knowledge Fusion for Elders with Cognitive Impairment

Chuan Wu, Jiyue Jiang, Lingpeng Kong, Qintong Li, Sheng Wang

arxiv:2305.08200 v1 · 2023-05-14 · 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{WOHHKLOKP6DTY7EIJFINEIXKGY}

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

A Goal-Oriented Chatbot for Engaging the Elderly Through Family Photo Conversations

Receipt and verification

First computed	2026-07-05T06:09:58.661554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b38e752dca7f873c7c884950d222ea36232bde7e1364a57ab3e9f167f2e3ceae

Aliases

arxiv: 2305.08200 · arxiv_version: 2305.08200v1 · doi: 10.48550/arxiv.2305.08200 · pith_short_12: WOHHKLOKP6DT · pith_short_16: WOHHKLOKP6DTY7EI · pith_short_8: WOHHKLOK

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/WOHHKLOKP6DTY7EIJFINEIXKGY \
  | 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: b38e752dca7f873c7c884950d222ea36232bde7e1364a57ab3e9f167f2e3ceae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03fe215c457de651271c097dac3ee5a8ec05f08445ef3ae23b6b5b9662e3bf8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-14T16:52:20Z",
    "title_canon_sha256": "90afa5d8f50e1433482b1651b4d913279631bc825eab1b6a444d1501b4e89e8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.08200",
    "kind": "arxiv",
    "version": 1
  }
}