Pith Number

pith:OKVLA4FO

pith:2025:OKVLA4FOAYGM5THCWLLR72IJEJ

not attested not anchored not stored refs pending

OncoReason: Structuring Clinical Reasoning in LLMs for Robust and Interpretable Survival Prediction

Anna Ewa Choromanska, Geetha Krishna Guruju, Kristi Topollai, Raghu Vamshi Hemadri

arxiv:2510.17532 v2 · 2025-10-20 · cs.CL · 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{OKVLA4FOAYGM5THCWLLR72IJEJ}

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	2026-06-02T01:03:35.518580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72aab070ae060ccecce2b2d71fe9092253e2c070e3ccfa7bf5ee4e4ad5f27c7e

Aliases

arxiv: 2510.17532 · arxiv_version: 2510.17532v2 · doi: 10.48550/arxiv.2510.17532 · pith_short_12: OKVLA4FOAYGM · pith_short_16: OKVLA4FOAYGM5THC · pith_short_8: OKVLA4FO

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/OKVLA4FOAYGM5THCWLLR72IJEJ \
  | 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: 72aab070ae060ccecce2b2d71fe9092253e2c070e3ccfa7bf5ee4e4ad5f27c7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05370974ddf5ab98b8b5e1a0a45b4c8121f4af202cdf354f17342cd60d3adda5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-10-20T13:35:12Z",
    "title_canon_sha256": "9d9627f34eafa9b52e3b08e68fc2ff0ccdb95f099ea814356df45db5e063bb97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.17532",
    "kind": "arxiv",
    "version": 2
  }
}