Pith Number

pith:2PJXHEIQ

pith:2025:2PJXHEIQAZ2DUIU25AAE6N53IQ

not attested not anchored not stored refs pending

Graph-Theoretic Consistency for Robust and Topology-Aware Semi-Supervised Histopathology Segmentation

Ha-Hieu Pham, Han Huynh, Huy-Hieu Pham, Minh Le, Nguyen Quoc Khanh Le

arxiv:2509.22689 v3 · 2025-09-19 · 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{2PJXHEIQAZ2DUIU25AAE6N53IQ}

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	2026-06-02T01:04:15.034401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3d373911006743a229ae8004f37bb4414266e072c622c662c4775486075f374

Aliases

arxiv: 2509.22689 · arxiv_version: 2509.22689v3 · doi: 10.48550/arxiv.2509.22689 · pith_short_12: 2PJXHEIQAZ2D · pith_short_16: 2PJXHEIQAZ2DUIU2 · pith_short_8: 2PJXHEIQ

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/2PJXHEIQAZ2DUIU25AAE6N53IQ \
  | 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: d3d373911006743a229ae8004f37bb4414266e072c622c662c4775486075f374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b877a4ffd54cf352bf6281df5541f1066e71bdc8fe4589f94819fbe9fa8c118",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-09-19T04:41:03Z",
    "title_canon_sha256": "dcef02381cb5cf104cf7005fc26184d2a7ef5c182e31fc51a576b3beb9dd4485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.22689",
    "kind": "arxiv",
    "version": 3
  }
}