Pith Number

pith:R35ZTPFV

pith:2026:R35ZTPFVSH7C3SCSB7LPNGN7YK

not attested not anchored not stored refs pending

Assessing VLM Reliability for Medical Image Quality Evaluation Under Corruption and Bias

Kevin Vorwalder, Nico Pfeifer, Sofiane Ouaari

arxiv:2607.01973 v1 · 2026-07-02 · 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{R35ZTPFVSH7C3SCSB7LPNGN7YK}

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	2026-07-03T01:17:35.863097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8efb99bcb591fe2dc8520fd6f699bfc29ed6a0918c59012a84d727f7cddde1ae

Aliases

arxiv: 2607.01973 · arxiv_version: 2607.01973v1 · doi: 10.48550/arxiv.2607.01973 · pith_short_12: R35ZTPFVSH7C · pith_short_16: R35ZTPFVSH7C3SCS · pith_short_8: R35ZTPFV

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/R35ZTPFVSH7C3SCSB7LPNGN7YK \
  | 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: 8efb99bcb591fe2dc8520fd6f699bfc29ed6a0918c59012a84d727f7cddde1ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7abca13a192152c77ce984ba4383f4913eda32c9c9bc4398469929c37f40d0f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-02T10:08:11Z",
    "title_canon_sha256": "0e58739c5e99099b3c8ed4c9e66eac4050aaef27c25bd93d117da1c5a1a7cfc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01973",
    "kind": "arxiv",
    "version": 1
  }
}