Pith Number

pith:OUV7OHDJ

pith:2026:OUV7OHDJHQ6NERKQ5W52R7Q3Z2

not attested not anchored not stored refs pending

Overview of the NLPCC 2026 Shared Task 1: Difficulty-Aware Multilingual and Multimodal Medical Instructional Video Understanding Evaluation

Bin Li, Kan Li, Mingyang Zhao, Shenxi Liu, Yuhang Tian

arxiv:2607.06618 v1 · 2026-07-07 · cs.CV · 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{OUV7OHDJHQ6NERKQ5W52R7Q3Z2}

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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

DAEP: Difficulty-Aware Evidence Planning for Medical Video Corpus Temporal Answer Grounding

Receipt and verification

First computed	2026-07-09T00:19:20.549848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

752bf71c693c3cd24550edbba8fe1bce9c1fb33e36b26d640011f8df06c96e19

Aliases

arxiv: 2607.06618 · arxiv_version: 2607.06618v1 · doi: 10.48550/arxiv.2607.06618 · pith_short_12: OUV7OHDJHQ6N · pith_short_16: OUV7OHDJHQ6NERKQ · pith_short_8: OUV7OHDJ

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/OUV7OHDJHQ6NERKQ5W52R7Q3Z2 \
  | 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: 752bf71c693c3cd24550edbba8fe1bce9c1fb33e36b26d640011f8df06c96e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1e686718dfed0a90c0dc47c1bae6e72e16e7abcad6be11dd06a25ae07bddfbc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-07T09:24:48Z",
    "title_canon_sha256": "bb282c313645f196b77d87114afb19f493c2773dc9eddcc5ca3da42ea45742dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06618",
    "kind": "arxiv",
    "version": 1
  }
}