Pith Number

pith:TQVINXVB

pith:2020:TQVINXVBHU4GTZBB7IO2NFJW5J

not attested not anchored not stored refs pending

Emotional Conversation Generation with Heterogeneous Graph Neural Network

Fandong Meng, Jie Zhou, Jinan Xu, Ying Zhang, Yufeng Chen, Yunlong Liang

arxiv:2012.04882 v3 · 2020-12-09 · 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{TQVINXVBHU4GTZBB7IO2NFJW5J}

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	2026-07-05T04:09:55.536695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c2a86dea13d3869e421fa1da69536ea5184598a4a0c2ab4a418df83592ccad9

Aliases

arxiv: 2012.04882 · arxiv_version: 2012.04882v3 · doi: 10.48550/arxiv.2012.04882 · pith_short_12: TQVINXVBHU4G · pith_short_16: TQVINXVBHU4GTZBB · pith_short_8: TQVINXVB

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/TQVINXVBHU4GTZBB7IO2NFJW5J \
  | 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: 9c2a86dea13d3869e421fa1da69536ea5184598a4a0c2ab4a418df83592ccad9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac37a939efceaed9cfd150aa68654c4df5ebf27c0c6b8f0fb6959dbf4d050d99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-09T06:09:31Z",
    "title_canon_sha256": "41fbf322df9bbd4050f60ce06eed653f27c35b2dc14a84e03980cf306d23c9bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04882",
    "kind": "arxiv",
    "version": 3
  }
}