Pith Number

pith:YCI5IDK5

pith:2025:YCI5IDK5FTDFJ3FUJ7YUBJBPTG

not attested not anchored not stored refs pending

Understanding Cross-Model Perceptual Invariances Through Ensemble Metamers

Bjoern Eskofier, Christoffer Loeffler, Dario Zanca, Jonas Leo Mueller, Leo Schwinn, Lukas Boehm

arxiv:2504.01739 v2 · 2025-04-02 · 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{YCI5IDK5FTDFJ3FUJ7YUBJBPTG}

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

MRD: Using Physically Based Differentiable Rendering to Probe Vision Models for 3D Scene Understanding

Receipt and verification

First computed	2026-07-05T10:44:23.596759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c091d40d5d2cc654ecb44ff140a42f99a96e2fe07fd0a2c18f7234c9906a3b0c

Aliases

arxiv: 2504.01739 · arxiv_version: 2504.01739v2 · doi: 10.48550/arxiv.2504.01739 · pith_short_12: YCI5IDK5FTDF · pith_short_16: YCI5IDK5FTDFJ3FU · pith_short_8: YCI5IDK5

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/YCI5IDK5FTDFJ3FUJ7YUBJBPTG \
  | 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: c091d40d5d2cc654ecb44ff140a42f99a96e2fe07fd0a2c18f7234c9906a3b0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64dcd7629ec17d72a3072db7643d9641f9df99867f1b155dc6370326549fdec1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-02T13:51:19Z",
    "title_canon_sha256": "3b9a13140737f607dc080d5af4a5afc71422dcb645b74c4a88c6932e559f380c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01739",
    "kind": "arxiv",
    "version": 2
  }
}