Pith Number

pith:FEE47COF

pith:2026:FEE47COFL4HDH7SZWIXZHZHVPN

not attested not anchored not stored refs pending

When Seekers Are Hard to Help: Evaluating Emotional Support Dialogue Systems in Worst-Case Interactions

Guanyi Chen, Jiajie Yang, Rui Fan, Tingting He, Xin Bai, Yangchun Li

arxiv:2605.28228 v1 · 2026-05-27 · 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{FEE47COFL4HDH7SZWIXZHZHVPN}

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	2026-05-28T01:05:03.260794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2909cf89c55f0e33fe59b22f93e4f57b58f0b009ce959f4541aca571ca34d673

Aliases

arxiv: 2605.28228 · arxiv_version: 2605.28228v1 · doi: 10.48550/arxiv.2605.28228 · pith_short_12: FEE47COFL4HD · pith_short_16: FEE47COFL4HDH7SZ · pith_short_8: FEE47COF

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/FEE47COFL4HDH7SZWIXZHZHVPN \
  | 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: 2909cf89c55f0e33fe59b22f93e4f57b58f0b009ce959f4541aca571ca34d673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e605418bf55817865e34b6519a2638a8cfd5c3aa2f3ef56be6966afc6ced268a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T09:41:32Z",
    "title_canon_sha256": "8c70a75fc91661f89399f4fe5c403e334bfb6dd112c22f08c4d870a32eef9cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28228",
    "kind": "arxiv",
    "version": 1
  }
}