Pith Number

pith:B2VA726B

pith:2026:B2VA726BN5SMSPSFOD2RRCHKQN

not attested not anchored not stored refs pending

RespiraMFM: A Multimodal Foundation Model with Contrastive Audio-Language Alignment for Respiratory Disease Identification

Jiankun Zhang, Mi Zhang, Shakhrul Iman Siam, Shrikanth Narayanan, Tiantian Feng

arxiv:2606.09966 v1 · 2026-06-08 · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2VA726BN5SMSPSFOD2RRCHKQN}

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	2026-06-10T00:08:35.434443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eaa0febc16f64c93e4570f51888ea835a0951cf6d28ea56ca5c5a442a4fb299

Aliases

arxiv: 2606.09966 · arxiv_version: 2606.09966v1 · doi: 10.48550/arxiv.2606.09966 · pith_short_12: B2VA726BN5SM · pith_short_16: B2VA726BN5SMSPSF · pith_short_8: B2VA726B

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/B2VA726BN5SMSPSFOD2RRCHKQN \
  | 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: 0eaa0febc16f64c93e4570f51888ea835a0951cf6d28ea56ca5c5a442a4fb299

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f34acaafbb881a91517f16f68f705f6e39e998bf32bf6cf984825d2e30c282a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-06-08T16:29:59Z",
    "title_canon_sha256": "d9a9a6fd1e928cdeba031348734fe91baa32f7ed55c6ef63f7080dbe8e4fb012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09966",
    "kind": "arxiv",
    "version": 1
  }
}