Pith Number

pith:LTTK5BGE

pith:2025:LTTK5BGE2R4CZCPYQNCAPMO5AY

not attested not anchored not stored refs pending

SIC: Similarity-Based Interpretable Image Classification with Neural Networks

Christian Wachinger, Emre Kavak, Fabian Bongratz, Tom Nuno Wolf

arxiv:2501.17328 v3 · 2025-01-28 · 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{LTTK5BGE2R4CZCPYQNCAPMO5AY}

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	2026-07-05T11:39:07.015847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce6ae84c4d4782c89f8834407b1dd0622fddeb4d0b27fe691188bd9e15b4343

Aliases

arxiv: 2501.17328 · arxiv_version: 2501.17328v3 · doi: 10.48550/arxiv.2501.17328 · pith_short_12: LTTK5BGE2R4C · pith_short_16: LTTK5BGE2R4CZCPY · pith_short_8: LTTK5BGE

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/LTTK5BGE2R4CZCPYQNCAPMO5AY \
  | 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: 5ce6ae84c4d4782c89f8834407b1dd0622fddeb4d0b27fe691188bd9e15b4343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47198035271d4ff7c211b773ee955f4a7932a40b2606b2e8b4ebb74ce66f40d0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-28T22:39:03Z",
    "title_canon_sha256": "93cde485f0de8bcbd172ee9b2eac5d894b6173cb3602b27b223cce1a10d9df64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17328",
    "kind": "arxiv",
    "version": 3
  }
}