Pith Number

pith:7LBZGI5K

pith:2018:7LBZGI5K7JPQGHC4KO3OO3Y2UN

not attested not anchored not stored refs pending

Comparing the Max and Noisy-Or Pooling Functions in Multiple Instance Learning for Weakly Supervised Sequence Learning Tasks

Florian Metze, Juncheng Li, Yun Wang

arxiv:1804.01146 v1 · 2018-04-03 · cs.SD · 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{7LBZGI5K7JPQGHC4KO3OO3Y2UN}

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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	2026-05-18T00:19:15.956168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fac39323aafa5f031c5c53b6e76f1aa36611e19dcd7276aa16919afa601fbc5c

Aliases

arxiv: 1804.01146 · arxiv_version: 1804.01146v1 · doi: 10.48550/arxiv.1804.01146 · pith_short_12: 7LBZGI5K7JPQ · pith_short_16: 7LBZGI5K7JPQGHC4 · pith_short_8: 7LBZGI5K

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/7LBZGI5K7JPQGHC4KO3OO3Y2UN \
  | 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: fac39323aafa5f031c5c53b6e76f1aa36611e19dcd7276aa16919afa601fbc5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fdd1dc964e0121d76a668ee59780bedfc7ed109dadabd5401b33e0c0969cce9",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-04-03T19:53:08Z",
    "title_canon_sha256": "625eb742326169a1103d5f236004782dc4fadef6da66bc155607856355db7350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01146",
    "kind": "arxiv",
    "version": 1
  }
}