Pith Number

pith:YBWJCK6Z

pith:2023:YBWJCK6Z7HDL7HXTPNPW6OBLNM

not attested not anchored not stored refs pending

Generalization Bounds for Set-to-Set Matching with Negative Sampling

Masanari Kimura

arxiv:2302.12991 v1 · 2023-02-25 · stat.ML · 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{YBWJCK6Z7HDL7HXTPNPW6OBLNM}

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	2026-07-05T05:45:41.956051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c06c912bd9f9c6bf9ef37b5f6f382b6b3044f733d5d70a7e832eab936d5856e3

Aliases

arxiv: 2302.12991 · arxiv_version: 2302.12991v1 · doi: 10.48550/arxiv.2302.12991 · pith_short_12: YBWJCK6Z7HDL · pith_short_16: YBWJCK6Z7HDL7HXT · pith_short_8: YBWJCK6Z

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/YBWJCK6Z7HDL7HXTPNPW6OBLNM \
  | 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: c06c912bd9f9c6bf9ef37b5f6f382b6b3044f733d5d70a7e832eab936d5856e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b4bbcf0bf70de8ebd191b6c6a5e5c9c0e5ab65b510f4b4a74cda3e0f4e4b84",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-02-25T05:05:59Z",
    "title_canon_sha256": "426708d079a37c0bb044a3615f68f43e3f5b0c366f0a5b101f3a9f4eb792c42b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.12991",
    "kind": "arxiv",
    "version": 1
  }
}