Pith Number

pith:HQM2GGRD

pith:2025:HQM2GGRDJYFMBRDJLTTE37YSMD

not attested not anchored not stored refs pending

The Muddy Waters of Modeling Empathy in Language: The Practical Impacts of Theoretical Constructs

Allison Lahnala, Charles Welch, David Jurgens, Lucie Flek

arxiv:2501.14981 v1 · 2025-01-24 · 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{HQM2GGRDJYFMBRDJLTTE37YSMD}

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	2026-07-05T10:05:21.609402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c19a31a234e0ac0c4695ce64dff1260e5d6aae34782313081a04145c24aded0

Aliases

arxiv: 2501.14981 · arxiv_version: 2501.14981v1 · doi: 10.48550/arxiv.2501.14981 · pith_short_12: HQM2GGRDJYFM · pith_short_16: HQM2GGRDJYFMBRDJ · pith_short_8: HQM2GGRD

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/HQM2GGRDJYFMBRDJLTTE37YSMD \
  | 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: 3c19a31a234e0ac0c4695ce64dff1260e5d6aae34782313081a04145c24aded0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "371ba7dc5704d21b994d8f1799fd12b5cfcfea46690478e532dc802b1d0ee145",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-24T23:32:44Z",
    "title_canon_sha256": "d1932d321dbd1c95f6994ec0d4cc2ded09604393d0329b22ea58cbcef93043ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.14981",
    "kind": "arxiv",
    "version": 1
  }
}