Pith Number

pith:HC6IDLXY

pith:2025:HC6IDLXYD3ZIJMLRG2LZJ2CP54

not attested not anchored not stored refs pending

Digital Staining with Knowledge Distillation: A Unified Framework for Unpaired and Paired-But-Misaligned Data

Alex C. Kot, Bihan Wen, Lanqing Guo, Satoshi Tsutsui, Shuyan Zhang, Ziwang Xu

arxiv:2504.09899 v1 · 2025-04-14 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HC6IDLXYD3ZIJMLRG2LZJ2CP54}

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	2026-07-05T10:48:44.603867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38bc81aef81ef284b171369794e84fef2b896523e2371d3294aef41cda16bceb

Aliases

arxiv: 2504.09899 · arxiv_version: 2504.09899v1 · doi: 10.48550/arxiv.2504.09899 · pith_short_12: HC6IDLXYD3ZI · pith_short_16: HC6IDLXYD3ZIJMLR · pith_short_8: HC6IDLXY

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/HC6IDLXYD3ZIJMLRG2LZJ2CP54 \
  | 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: 38bc81aef81ef284b171369794e84fef2b896523e2371d3294aef41cda16bceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6dd9b5c5104dae5b3711b1e4763bc1595b17c73241d25baf7167cfded3643b3",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-14T05:48:05Z",
    "title_canon_sha256": "35a99772cd1c106ee264698d77d9fa5c2fcc2b7034a4fd109535a4d33c642c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09899",
    "kind": "arxiv",
    "version": 1
  }
}