Pith Number

pith:EYPHZATJ

pith:2026:EYPHZATJHORR24QUY2IEUBPR23

not attested not anchored not stored refs pending

Practicing with Language Models Cultivates Human Empathic Communication

Aakriti Kumar, Bruce Lambert, Diyi Yang, Matthew Groh, Nalin Poungpeth

arxiv:2603.15245 v2 · 2026-03-16 · cs.CL · cs.HC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYPHZATJHORR24QUY2IEUBPR23}

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

3 papers in Pith

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AI generates well-liked but templatic empathic responses

Receipt and verification

First computed	2026-07-09T00:19:13.427215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

261e7c82693ba31d7214c6904a05f1d6d408fe1f0195ec2a1d75e898165d3f63

Aliases

arxiv: 2603.15245 · arxiv_version: 2603.15245v2 · doi: 10.48550/arxiv.2603.15245 · pith_short_12: EYPHZATJHORR · pith_short_16: EYPHZATJHORR24QU · pith_short_8: EYPHZATJ

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/EYPHZATJHORR24QUY2IEUBPR23 \
  | 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: 261e7c82693ba31d7214c6904a05f1d6d408fe1f0195ec2a1d75e898165d3f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93a69ff792fd661a662f817e642f6f79a897a30aa1e29a3c44ad59a34c17b1f7",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-03-16T13:16:06Z",
    "title_canon_sha256": "f51c4abfc1d612285afd677fc6ee9becdc274a97a7017a8f356053aeb12480a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.15245",
    "kind": "arxiv",
    "version": 2
  }
}