Pith Number

pith:AHFY3J72

pith:2025:AHFY3J72PVWQR4OEOXOPAW5FNA

not attested not anchored not stored refs pending

Prisma: An Open Source Toolkit for Mechanistic Interpretability in Vision and Video

Blake Aaron Richards, Danilo Bzdok, Edward Stevinson, Lee Sharkey, Lorenz Hufe, Praneet Suresh, Robert Graham, Sebastian Lapuschkin, Sonia Joseph, Yash Vadi

arxiv:2504.19475 v3 · 2025-04-28 · cs.CV · cs.AI · 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{AHFY3J72PVWQR4OEOXOPAW5FNA}

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

7 papers in Pith

When Confidence Lacks Concepts: Interpretable OOD Detection via Representation Perturbations

VFUSE: Virulent Feature Understanding with Sparse autoEncoders

Meta-learning as a principle for human-like visual representations

At the Edge of Understanding: Sparse Autoencoders Trace The Limits of Transformer Generalization

Foundation Models for Discovery and Exploration in Chemical Space

Receipt and verification

First computed	2026-07-05T11:14:58.782228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01cb8da7fa7d6d08f1c475dcf05ba56800372fbc821843e92ac5e620141dde6b

Aliases

arxiv: 2504.19475 · arxiv_version: 2504.19475v3 · doi: 10.48550/arxiv.2504.19475 · pith_short_12: AHFY3J72PVWQ · pith_short_16: AHFY3J72PVWQR4OE · pith_short_8: AHFY3J72

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/AHFY3J72PVWQR4OEOXOPAW5FNA \
  | 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: 01cb8da7fa7d6d08f1c475dcf05ba56800372fbc821843e92ac5e620141dde6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec4a2eb28078ca873a8a882eff503ed9baa3d79ae087a781168f76f592325125",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-28T04:31:24Z",
    "title_canon_sha256": "1aba015016389f8a6c7690cae88c493ec0dcbdd8834b9bb0ac42b9c6e432ca19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19475",
    "kind": "arxiv",
    "version": 3
  }
}