Pith Number

pith:PSC6MHBN

pith:2023:PSC6MHBNBTO62XUOKC3A5GQYTS

not attested not anchored not stored refs pending

On Learning Latent Models with Multi-Instance Weak Supervision

Dan Roth, Efthymia Tsamoura, Kaifu Wang

arxiv:2306.13796 v2 · 2023-06-23 · 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{PSC6MHBNBTO62XUOKC3A5GQYTS}

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	2026-07-05T08:43:22.482916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c85e61c2d0cdded5e8e50b60e9a189cb94a5bdb501cf186cc9d8d7af811c20a

Aliases

arxiv: 2306.13796 · arxiv_version: 2306.13796v2 · doi: 10.48550/arxiv.2306.13796 · pith_short_12: PSC6MHBNBTO6 · pith_short_16: PSC6MHBNBTO62XUO · pith_short_8: PSC6MHBN

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/PSC6MHBNBTO62XUOKC3A5GQYTS \
  | 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: 7c85e61c2d0cdded5e8e50b60e9a189cb94a5bdb501cf186cc9d8d7af811c20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58e3d103cbbbc9cd8f3f1033688d17c68fbc4186ba8aed75d84d5ad693cc240e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-23T22:05:08Z",
    "title_canon_sha256": "21eca8cc3c8801f6bd1fa4f9586548bb4a7678d3a56fe566b6188c6c14cb5a65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13796",
    "kind": "arxiv",
    "version": 2
  }
}