Pith Number

pith:L5ZR7JO7

pith:2021:L5ZR7JO75O2MB6KRFWC5GUYBNE

not attested not anchored not stored refs pending

Multi-Channel Auto-Encoders and a Novel Dataset for Learning Domain Invariant Representations of Histopathology Images

Andrew Moyes, Danny Crookes, Ji Ming, Jing Wang, Kun Zhang, Richard Gault

arxiv:2107.07271 v1 · 2021-07-15 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5ZR7JO75O2MB6KRFWC5GUYBNE}

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	2026-07-05T02:58:12.484612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f731fa5dfebb4c0f9512d85d35301693e66b6fcb7fddb481489197cc58656d7

Aliases

arxiv: 2107.07271 · arxiv_version: 2107.07271v1 · doi: 10.48550/arxiv.2107.07271 · pith_short_12: L5ZR7JO75O2M · pith_short_16: L5ZR7JO75O2MB6KR · pith_short_8: L5ZR7JO7

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/L5ZR7JO75O2MB6KRFWC5GUYBNE \
  | 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: 5f731fa5dfebb4c0f9512d85d35301693e66b6fcb7fddb481489197cc58656d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b81e03d228a0fdd6db23b78ab1f0056fce500af68cb05f5c8f4bc5fcc5d11fc4",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-07-15T11:56:41Z",
    "title_canon_sha256": "f2c27bcc0d35d0297343fd070fd76068af912df3d931cdccb7844bfa0b1d2c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07271",
    "kind": "arxiv",
    "version": 1
  }
}