Pith Number

pith:LJHY5RJB

pith:2026:LJHY5RJBB3FYND567VMNN3DFCD

not attested not anchored not stored refs pending

HAPS: Rethinking Image Similarity for Virtual Staining

Aida Akaeva, Fedor Gubanov, Maxim Sharaev, Mikhail Romanov, Rifat Hamoudi, Svetlana Illarionova, Vlad Kozlovskiy, Vyacheslav Grinevich, Yersultan Akhmetov

arxiv:2605.20362 v1 · 2026-05-19 · 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{LJHY5RJBB3FYND567VMNN3DFCD}

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	2026-05-21T01:04:35.073209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a4f8ec5210ecb868fbefd58d6ec6510fc4ef91441cd2bf46ff8f9f054d1d253

Aliases

arxiv: 2605.20362 · arxiv_version: 2605.20362v1 · doi: 10.48550/arxiv.2605.20362 · pith_short_12: LJHY5RJBB3FY · pith_short_16: LJHY5RJBB3FYND56 · pith_short_8: LJHY5RJB

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/LJHY5RJBB3FYND567VMNN3DFCD \
  | 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: 5a4f8ec5210ecb868fbefd58d6ec6510fc4ef91441cd2bf46ff8f9f054d1d253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f18c6190f0b47d8b0495e900fd0620e5dd3aa5238a71d3a3a0a4c2cd9cfb8006",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-19T18:15:34Z",
    "title_canon_sha256": "c2932836dd00df0d1295a1a5fcadf7dd0b33ee4425212bbd5ccc91c003eb028b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20362",
    "kind": "arxiv",
    "version": 1
  }
}