Pith Number

pith:BCMATCHM

pith:2021:BCMATCHMGSPH256ER6LXTCYSSP

not attested not anchored not stored refs pending

Impact of data-splits on generalization: Identifying COVID-19 from cough and context

Aman Dalmia, Amrita Mahale, Jigar Doshi, Makkunda Sharma, Neeraj Agrawal, Nikhil Shenoy, Parag Bhamare, Piyush Bagad, Rahul Panicker, Saurabh Rane

arxiv:2106.03851 v1 · 2021-06-05 · cs.SD · 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{BCMATCHMGSPH256ER6LXTCYSSP}

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	2026-07-05T02:47:09.777906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08980988ec349e7d77c48f97798b1293c5b12b87b8a08963ebe86bcd3426d8be

Aliases

arxiv: 2106.03851 · arxiv_version: 2106.03851v1 · doi: 10.48550/arxiv.2106.03851 · pith_short_12: BCMATCHMGSPH · pith_short_16: BCMATCHMGSPH256E · pith_short_8: BCMATCHM

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/BCMATCHMGSPH256ER6LXTCYSSP \
  | 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: 08980988ec349e7d77c48f97798b1293c5b12b87b8a08963ebe86bcd3426d8be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd3d2b9705c788718d94b94cbe6d6f551edd24e51e2825b8e410234b9044d3b",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-06-05T07:48:05Z",
    "title_canon_sha256": "2ee2f4a7a5d489ad04ea080c32655dd5a229d78eb34eff276ddce22bf2fada73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03851",
    "kind": "arxiv",
    "version": 1
  }
}