Pith Number

pith:Q67LXZFT

pith:2019:Q67LXZFTZI5GVCVWSUQQJMLIMY

not attested not anchored not stored refs pending

An embarrassingly simple approach to neural multiple instance classification

Amina Asif, Fayyaz ul Amir Afsar Minhas

arxiv:1905.01947 v1 · 2019-05-06 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q67LXZFTZI5GVCVWSUQQJMLIMY}

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	2026-07-05T00:15:04.613029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87bebbe4b3ca3a6a8ab6952104b16866187c281896be46a4d0040f3f9b8fa5fc

Aliases

arxiv: 1905.01947 · arxiv_version: 1905.01947v1 · doi: 10.48550/arxiv.1905.01947 · pith_short_12: Q67LXZFTZI5G · pith_short_16: Q67LXZFTZI5GVCVW · pith_short_8: Q67LXZFT

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/Q67LXZFTZI5GVCVWSUQQJMLIMY \
  | 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: 87bebbe4b3ca3a6a8ab6952104b16866187c281896be46a4d0040f3f9b8fa5fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66cfc8434596e7adce31b2e40afea8719758c89db2a65d590ba7c57f60758491",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-06T12:10:02Z",
    "title_canon_sha256": "785cd2989d9575526104005a6d8dac5bc4d0ca11dff9fabbde73a2a5f9882630"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01947",
    "kind": "arxiv",
    "version": 1
  }
}