Pith Number

pith:2NEN2VKP

pith:2023:2NEN2VKPCHULKXCHKKU7TFEM5H

not attested not anchored not stored refs pending

Multi-task Learning of Histology and Molecular Markers for Classifying Diffuse Glioma

Chao Li, Stephen Price, Xiaofei Wang

arxiv:2303.14845 v3 · 2023-03-26 · eess.IV · 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{2NEN2VKPCHULKXCHKKU7TFEM5H}

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	2026-07-05T06:24:49.527738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d348dd554f11e8b55c4752a9f9948ce9f1f5840d40289d89546e38843738c0e1

Aliases

arxiv: 2303.14845 · arxiv_version: 2303.14845v3 · doi: 10.48550/arxiv.2303.14845 · pith_short_12: 2NEN2VKPCHUL · pith_short_16: 2NEN2VKPCHULKXCH · pith_short_8: 2NEN2VKP

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/2NEN2VKPCHULKXCHKKU7TFEM5H \
  | 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: d348dd554f11e8b55c4752a9f9948ce9f1f5840d40289d89546e38843738c0e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5683d81f24d922f271ac4522f45f2c892a5b337637d1ae4c93bbc19acd59120",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-03-26T23:00:00Z",
    "title_canon_sha256": "accaf118f7d51f790cf2c7d120d3bd6a2fa63d82e4c01dc9cb60cb2fa492daf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.14845",
    "kind": "arxiv",
    "version": 3
  }
}