Pith Number

pith:PBPFIGGY

pith:2021:PBPFIGGYYNFBDMEFY4RNEVNNSE

not attested not anchored not stored refs pending

On the Veracity of Local, Model-agnostic Explanations in Audio Classification: Targeted Investigations with Adversarial Examples

Arthur Flexer, Gerhard Widmer, Katharina Prinz, Verena Praher

arxiv:2107.09045 v2 · 2021-07-19 · eess.AS · cs.AI · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBPFIGGYYNFBDMEFY4RNEVNNSE}

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	2026-07-05T03:11:31.627171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

785e5418d8c34a11b085c722d255ad913e0f28007ee2ef65a1dd6b6f1a796011

Aliases

arxiv: 2107.09045 · arxiv_version: 2107.09045v2 · doi: 10.48550/arxiv.2107.09045 · pith_short_12: PBPFIGGYYNFB · pith_short_16: PBPFIGGYYNFBDMEF · pith_short_8: PBPFIGGY

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/PBPFIGGYYNFBDMEFY4RNEVNNSE \
  | 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: 785e5418d8c34a11b085c722d255ad913e0f28007ee2ef65a1dd6b6f1a796011

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "339d829c7a24a7c1df942d8f5e45ab1391337eb0c55e9220a621439b87d78aef",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-07-19T17:54:10Z",
    "title_canon_sha256": "c9db902852f7f5fc4f543607b61eae6e2d931ad4c72d10a3504131816bb83043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.09045",
    "kind": "arxiv",
    "version": 2
  }
}