Pith Number

pith:XSWL5JBL

pith:2022:XSWL5JBLGLA3KZDMOLIGQYC7HQ

not attested not anchored not stored refs pending

PAL: Persona-Augmented Emotional Support Conversation Generation

Hao Sun, Jiale Cheng, Minlie Huang, Sahand Sabour, Zhuang Chen

arxiv:2212.09235 v2 · 2022-12-19 · 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{XSWL5JBLGLA3KZDMOLIGQYC7HQ}

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	2026-07-05T06:14:39.019319Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcacbea42b32c1b5646c72d068605f3c3219d507015cdcd3878b71baf4e284dc

Aliases

arxiv: 2212.09235 · arxiv_version: 2212.09235v2 · doi: 10.48550/arxiv.2212.09235 · pith_short_12: XSWL5JBLGLA3 · pith_short_16: XSWL5JBLGLA3KZDM · pith_short_8: XSWL5JBL

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/XSWL5JBLGLA3KZDMOLIGQYC7HQ \
  | 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: bcacbea42b32c1b5646c72d068605f3c3219d507015cdcd3878b71baf4e284dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f845a87c30d9111c3ca934c63f25a64c50a1b7aee290c22a2ab50f80c06fc19",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-12-19T04:12:54Z",
    "title_canon_sha256": "c72058126a5bb53ef66cf63d44c8cc4bf09285cd68e20d400c84b9eda97a9578"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.09235",
    "kind": "arxiv",
    "version": 2
  }
}