Pith Number

pith:ONORYXJY

pith:2022:ONORYXJYYUUCI5OB2IG3M4WFH2

not attested not anchored not stored refs pending

Explaining the Effectiveness of Multi-Task Learning for Efficient Knowledge Extraction from Spine MRI Reports

Anasuya Das, Arijit Sehanobish, Benjamin Odry, Danielle Torres, Jayashri Pawar, McCullen Sandora, Murray Becker, Nabila Abraham, Richard Herzog, Ron Vianu

arxiv:2205.02979 v1 · 2022-05-06 · cs.LG · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONORYXJYYUUCI5OB2IG3M4WFH2}

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	2026-07-05T04:20:47.069888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735d1c5d38c5282475c1d20db672c53e8e41628dae7c2d58ba84df24b668df90

Aliases

arxiv: 2205.02979 · arxiv_version: 2205.02979v1 · doi: 10.48550/arxiv.2205.02979 · pith_short_12: ONORYXJYYUUC · pith_short_16: ONORYXJYYUUCI5OB · pith_short_8: ONORYXJY

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/ONORYXJYYUUCI5OB2IG3M4WFH2 \
  | 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: 735d1c5d38c5282475c1d20db672c53e8e41628dae7c2d58ba84df24b668df90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "286816e5914bb8931e785846da69a9f2e7cb513565735da2819988e17a885299",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-06T01:51:19Z",
    "title_canon_sha256": "096cf68c08f5bc9be56cc12ad910e4de0069f2be54871638334fafd0f697d1cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.02979",
    "kind": "arxiv",
    "version": 1
  }
}