Pith Number

pith:WS3PUM3Z

pith:2026:WS3PUM3ZQTP5WVDDFDGRNHJAD3

not attested not anchored not stored refs pending

HERO: Hierarchical Evidential Reasoning Optimization for Radiology Report Generation via Reason-then-Summarize

Chenghua Lin, Guodong Liu, Haoteng Tang, Hui Ji, Jifeng Song, Kun Zhao, Liang Zhan, Pan Wang, Siyuan Dai

arxiv:2601.03321 v3 · 2026-01-06 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WS3PUM3ZQTP5WVDDFDGRNHJAD3}

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.

Cited by

1 paper in Pith

Motion-Aware Caching for Efficient Autoregressive Video Generation

Receipt and verification

First computed	2026-08-05T00:41:15.632844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b6fa337984dfdb546328cd169d201efe65abfb4a5e4959ecabffe7e1f431bc

Aliases

arxiv: 2601.03321 · arxiv_version: 2601.03321v3 · doi: 10.48550/arxiv.2601.03321 · pith_short_12: WS3PUM3ZQTP5 · pith_short_16: WS3PUM3ZQTP5WVDD · pith_short_8: WS3PUM3Z

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/WS3PUM3ZQTP5WVDDFDGRNHJAD3 \
  | 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: b4b6fa337984dfdb546328cd169d201efe65abfb4a5e4959ecabffe7e1f431bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faef8ad5ecfd9a859c5d2a40b90f5216f20ccd51fd52e50f309f88dffdf575ef",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-01-06T14:17:44Z",
    "title_canon_sha256": "21a1f580258ba44822cfb4b4de16ce384c27ba2df94c9c0ef2e61599fdbe4522"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.03321",
    "kind": "arxiv",
    "version": 3
  }
}