Pith Number

pith:RXM5MW76

pith:2019:RXM5MW76EMSC7FLYQPXDUUP6FA

not attested not anchored not stored refs pending

A Feature Transfer Enabled Multi-Task Deep Learning Model on Medical Imaging

Fei Gao, Hyunsoo Yoon, Teresa Wu, Xianghua Chu

arxiv:1906.01828 v1 · 2019-06-05 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RXM5MW76EMSC7FLYQPXDUUP6FA}

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	2026-05-17T23:44:06.112559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dd9d65bfe23242f957883ee3a51fe28164810c5ded8e96f471c3ef1cae57d35

Aliases

arxiv: 1906.01828 · arxiv_version: 1906.01828v1 · doi: 10.48550/arxiv.1906.01828 · pith_short_12: RXM5MW76EMSC · pith_short_16: RXM5MW76EMSC7FLY · pith_short_8: RXM5MW76

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/RXM5MW76EMSC7FLYQPXDUUP6FA \
  | 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: 8dd9d65bfe23242f957883ee3a51fe28164810c5ded8e96f471c3ef1cae57d35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eab9f8c1edd9593673e5376d60947c638b4393e363b19cd53c96da0c628d0e73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-05T05:11:33Z",
    "title_canon_sha256": "07d146ebf57b835c2cfa613a714e7260dd04a7f038b14e3dee58f55a4db44f8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01828",
    "kind": "arxiv",
    "version": 1
  }
}