Pith Number

pith:DSAUPY4R

pith:2025:DSAUPY4RX3IYZXEFPYUEH3T426

not attested not anchored not stored refs pending

Advancing Problem-Based Learning with Clinical Reasoning for Improved Differential Diagnosis in Medical Education

Chang Jiang, Jiahe Dong, Quan Li, Shaohan Shi, Yuansong Xu, Yuheng Shao

arxiv:2503.06099 v1 · 2025-03-08 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSAUPY4RX3IYZXEFPYUEH3T426}

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	2026-07-05T10:26:53.952688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c8147e391bed18cdc857e2843ee7cd7a76d946aa28a735a2ae840da68b1b3c0

Aliases

arxiv: 2503.06099 · arxiv_version: 2503.06099v1 · doi: 10.48550/arxiv.2503.06099 · pith_short_12: DSAUPY4RX3IY · pith_short_16: DSAUPY4RX3IYZXEF · pith_short_8: DSAUPY4R

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/DSAUPY4RX3IYZXEFPYUEH3T426 \
  | 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: 1c8147e391bed18cdc857e2843ee7cd7a76d946aa28a735a2ae840da68b1b3c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "712aa6d2a1c4e96e9841264d8c5a3784b2882ef9b56e3eaa61b47b36a7120e1e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-03-08T06:59:40Z",
    "title_canon_sha256": "0c122724b00862bf721672f898a72f3a14c1a288d3f95f3998c5b71d5ac166eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06099",
    "kind": "arxiv",
    "version": 1
  }
}