Pith Number

pith:6CM6GRF5

pith:2025:6CM6GRF5KK7HL4SUEKLTBSIZ2L

not attested not anchored not stored refs pending

Cough Classification using Few-Shot Learning

Manas V Shetty, Sudip Vhaduri, Yoga Disha Sendhil Kumar

arxiv:2509.09515 v1 · 2025-09-11 · 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{6CM6GRF5KK7HL4SUEKLTBSIZ2L}

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	2026-07-05T12:09:37.325529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f099e344bd52be75f254229730c919d2c5976308e2f439a602de11fec8af3783

Aliases

arxiv: 2509.09515 · arxiv_version: 2509.09515v1 · doi: 10.48550/arxiv.2509.09515 · pith_short_12: 6CM6GRF5KK7H · pith_short_16: 6CM6GRF5KK7HL4SU · pith_short_8: 6CM6GRF5

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/6CM6GRF5KK7HL4SUEKLTBSIZ2L \
  | 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: f099e344bd52be75f254229730c919d2c5976308e2f439a602de11fec8af3783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5beb5c01382b3df63000d72a6bd8955a7bd7a3bacff9cda091ed291fae4f9f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-11T14:56:47Z",
    "title_canon_sha256": "5267f124083df2ec2e2f2f117e22d5dee972810e0cfa197a5eea2ee82ff74f09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.09515",
    "kind": "arxiv",
    "version": 1
  }
}