Pith Number

pith:Y3FB54FR

pith:2026:Y3FB54FRTYVHNZ2JYSFBWWZ5A2

not attested not anchored not stored refs pending

COMET: Concept Space Dissection of the Modality Gap in Audio-Text Multimodal Contrastive Embeddings

Aidong Men, Liting Gao, Wenwu Wang, Yonggang Zhu

arxiv:2605.29628 v1 · 2026-05-28 · cs.SD · cs.AI · cs.CL · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3FB54FRTYVHNZ2JYSFBWWZ5A2}

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	2026-05-29T01:05:51.802159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6ca1ef0b19e2a76e749c48a1b5b3d06a088a3a4a9cf3ff96fe605f9664fc5b8

Aliases

arxiv: 2605.29628 · arxiv_version: 2605.29628v1 · doi: 10.48550/arxiv.2605.29628 · pith_short_12: Y3FB54FRTYVH · pith_short_16: Y3FB54FRTYVHNZ2J · pith_short_8: Y3FB54FR

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/Y3FB54FRTYVHNZ2JYSFBWWZ5A2 \
  | 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: c6ca1ef0b19e2a76e749c48a1b5b3d06a088a3a4a9cf3ff96fe605f9664fc5b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "214ea80155e1efa6d67bb122b1b9139f7cba38f2f9034be83610064656d568ae",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-05-28T09:00:44Z",
    "title_canon_sha256": "64acf0129969e3080c4de71e0f0ada9af5eba3ff42f3cfc97a5514d05be22515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29628",
    "kind": "arxiv",
    "version": 1
  }
}