Pith Number

pith:L7QAYMBM

pith:2026:L7QAYMBMCRNKFDMX5IWMSV57BD

not attested not anchored not stored refs pending

CoCoEmo: Composable and Controllable Human-Like Emotional TTS via Activation Steering

Gongping Huang, Hong Jia, James Bailey, Shihong Tan, Siyi Liu, Siyi Wang, Ting Dang

arxiv:2602.03420 v2 · 2026-02-03 · cs.SD · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7QAYMBMCRNKFDMX5IWMSV57BD}

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	2026-06-19T16:10:34.788392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fe00c302c145aa28d97ea2cc957bf08c9daf636f631c070860ee792853d6f87

Aliases

arxiv: 2602.03420 · arxiv_version: 2602.03420v2 · doi: 10.48550/arxiv.2602.03420 · pith_short_12: L7QAYMBMCRNK · pith_short_16: L7QAYMBMCRNKFDMX · pith_short_8: L7QAYMBM

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/L7QAYMBMCRNKFDMX5IWMSV57BD \
  | 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: 5fe00c302c145aa28d97ea2cc957bf08c9daf636f631c070860ee792853d6f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e8258c3b93e29c0a2b9a4b80b68acdaa46313629a6e34dd4f713728d1d4ef37",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-02-03T11:45:00Z",
    "title_canon_sha256": "c846b90fb6b14431f1ccea1ee228b7951e1521b16c85fe9bf96813b395f3ec99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.03420",
    "kind": "arxiv",
    "version": 2
  }
}