Pith Number

pith:AEI5AT4W

pith:2025:AEI5AT4WD5LELU6W7NKOIH4QKX

not attested not anchored not stored refs pending

E-THER: A Multimodal Dataset for Empathic AI -- Towards Emotional Mismatch Awareness

Judith Johnson, Jumana Abu-Khalaf, Sharjeel Tahir, Syed Afaq Ali Shah

arxiv:2509.02100 v2 · 2025-09-02 · cs.HC · 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{AEI5AT4WD5LELU6W7NKOIH4QKX}

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	2026-07-05T12:06:49.447741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0111d04f961f5645d3d6fb54e41f9055f6b7868f837eb96833593b5196d7de20

Aliases

arxiv: 2509.02100 · arxiv_version: 2509.02100v2 · doi: 10.48550/arxiv.2509.02100 · pith_short_12: AEI5AT4WD5LE · pith_short_16: AEI5AT4WD5LELU6W · pith_short_8: AEI5AT4W

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/AEI5AT4WD5LELU6W7NKOIH4QKX \
  | 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: 0111d04f961f5645d3d6fb54e41f9055f6b7868f837eb96833593b5196d7de20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdf70215180cb6ab107b74f5f2c15fe38bfcf2561f676eafe9500ce6de89dc26",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-09-02T08:58:32Z",
    "title_canon_sha256": "d9b65087b4751c35129002e90117af7870a9d3f977a6c7e1a6a3d34e5a8274c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02100",
    "kind": "arxiv",
    "version": 2
  }
}