Pith Number

pith:NU54TCI7

pith:2025:NU54TCI7ZHSBEKQQ3V3DSDQPFB

not attested not anchored not stored refs pending

Pathryoshka: Compressing Pathology Foundation Models via Multi-Teacher Knowledge Distillation with Nested Embeddings

Carsten Marr, Christian Brechenmacher, Christian Grashei, Ewa Szczurek, Jingsong Liu, Peter J. Sch\"uffler, Rao Muhammad Umer

arxiv:2511.23204 v2 · 2025-11-28 · 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{NU54TCI7ZHSBEKQQ3V3DSDQPFB}

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.

Cited by

1 paper in Pith

Robustifying pathology foundation models via fine-tuning

Receipt and verification

First computed	2026-08-10T01:14:00.214744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d3bc9891fc9e4122a10dd76390e0f2845065eb9a95ff92b1c4f840c494fac86

Aliases

arxiv: 2511.23204 · arxiv_version: 2511.23204v2 · doi: 10.48550/arxiv.2511.23204 · pith_short_12: NU54TCI7ZHSB · pith_short_16: NU54TCI7ZHSBEKQQ · pith_short_8: NU54TCI7

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/NU54TCI7ZHSBEKQQ3V3DSDQPFB \
  | 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: 6d3bc9891fc9e4122a10dd76390e0f2845065eb9a95ff92b1c4f840c494fac86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cec988004ec3ff1742994b9e9e7e0e7733ae63f9efc63703c89405efb777681f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-11-28T14:11:31Z",
    "title_canon_sha256": "cf80ed0d2a554aecac1f03c3ddd48177abd5b1e02a8006abb4d161a708580d1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.23204",
    "kind": "arxiv",
    "version": 2
  }
}