Pith Number

pith:4LXOLSY2

pith:2024:4LXOLSY2JIFCZPI4BC3DLNKT37

not attested not anchored not stored refs pending

OntoMedRec: Logically-Pretrained Model-Agnostic Ontology Encoders for Medication Recommendation

Gordon Bingham, Hongzhi Yin, Weicong Tan, Weiqing Wang, Wray Buntine, Xin Zhou

arxiv:2401.15814 v2 · 2024-01-29 · 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{4LXOLSY2JIFCZPI4BC3DLNKT37}

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	2026-07-05T07:45:32.911727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2eee5cb1a4a0a2cbd1c08b635b553dfc79b2456d421d0459352988b18b18d97

Aliases

arxiv: 2401.15814 · arxiv_version: 2401.15814v2 · doi: 10.48550/arxiv.2401.15814 · pith_short_12: 4LXOLSY2JIFC · pith_short_16: 4LXOLSY2JIFCZPI4 · pith_short_8: 4LXOLSY2

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/4LXOLSY2JIFCZPI4BC3DLNKT37 \
  | 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: e2eee5cb1a4a0a2cbd1c08b635b553dfc79b2456d421d0459352988b18b18d97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fefd83e54d11981a778226e1cfbc410e30ff6902f7a01e512bcc6cfff16b5898",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-29T00:29:39Z",
    "title_canon_sha256": "319b70f3fcc624cf007bf02c092bd0109f0b1a28afac3cf3d98defcf04bb9b5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.15814",
    "kind": "arxiv",
    "version": 2
  }
}