Pith Number

pith:ZRIKCN6A

pith:2025:ZRIKCN6AXTW4IP2SLNZUUSG5BN

not attested not anchored not stored refs pending

Substance over Style: Evaluating Proactive Conversational Coaching Agents

Daniel McDuff, Isaac Galatzer-Levy, Kumar Ayush, Shwetak Patel, Tim Althoff, Vidya Srinivas, Xin Liu, Xuhai Xu

arxiv:2503.19328 v2 · 2025-03-25 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZRIKCN6AXTW4IP2SLNZUUSG5BN}

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	2026-07-05T11:34:06.539146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc50a137c0bcedc43f525b734a48dd0b790e713e75591c01be678f30c2168af6

Aliases

arxiv: 2503.19328 · arxiv_version: 2503.19328v2 · doi: 10.48550/arxiv.2503.19328 · pith_short_12: ZRIKCN6AXTW4 · pith_short_16: ZRIKCN6AXTW4IP2S · pith_short_8: ZRIKCN6A

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/ZRIKCN6AXTW4IP2SLNZUUSG5BN \
  | 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: cc50a137c0bcedc43f525b734a48dd0b790e713e75591c01be678f30c2168af6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efb0977f9aabba87abf07a9e6647baf643eeaa0520c57b26802ff62fe31d746e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-25T03:44:31Z",
    "title_canon_sha256": "9f6dfc5d20f442b678da963ff6d7a345e9f5b83110afb882ac7358d4400dd3d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19328",
    "kind": "arxiv",
    "version": 2
  }
}