Pith Number

pith:NPFPFHMU

pith:2026:NPFPFHMUIHDMN76AWFXHJU6ASK

not attested not anchored not stored refs pending

Grad-CAM for Vision Transformers: A Systematic Taxonomy and Audit of Methodological Ambiguity in Explainable AI

Casey Wall, KC Santosh, Longwei Wang, Rodrigue Rizk

arxiv:2608.05258 v1 · 2026-08-05 · 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{NPFPFHMUIHDMN76AWFXHJU6ASK}

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	2026-08-07T00:46:37.645618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bcaf29d9441c6c6ffc0b16e74d3c0928622615bfa198683f5ecbb434cfb2ecf

Aliases

arxiv: 2608.05258 · arxiv_version: 2608.05258v1 · doi: 10.48550/arxiv.2608.05258 · pith_short_12: NPFPFHMUIHDM · pith_short_16: NPFPFHMUIHDMN76A · pith_short_8: NPFPFHMU

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/NPFPFHMUIHDMN76AWFXHJU6ASK \
  | 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: 6bcaf29d9441c6c6ffc0b16e74d3c0928622615bfa198683f5ecbb434cfb2ecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "466252b8ddcac8ba3143a42d8cd239c161ce91030d0f770b02e80340961b7a59",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-05T16:36:06Z",
    "title_canon_sha256": "6137743c51517f1fd7cdf0ec90564271cb66c67224ecd8335b5e9587d7bb98e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05258",
    "kind": "arxiv",
    "version": 1
  }
}