Pith Number

pith:KYDQQPHH

pith:2025:KYDQQPHHWY35QB2HGKWHVHNJ6B

not attested not anchored not stored refs pending

Confidence-calibrated covariate shift correction for few-shot classification in Vision-Language Models

Behraj Khan, Nouman Muhammad Durrani, Rizwan Qureshi, Tahir Syed

arxiv:2502.07847 v2 · 2025-02-11 · cs.CV · 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{KYDQQPHHWY35QB2HGKWHVHNJ6B}

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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	2026-07-05T10:46:00.087218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5607083ce7b637d8074732ac7a9da9f079051e48864cfd7a19eaf758a4c250c1

Aliases

arxiv: 2502.07847 · arxiv_version: 2502.07847v2 · doi: 10.48550/arxiv.2502.07847 · pith_short_12: KYDQQPHHWY35 · pith_short_16: KYDQQPHHWY35QB2H · pith_short_8: KYDQQPHH

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/KYDQQPHHWY35QB2HGKWHVHNJ6B \
  | 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: 5607083ce7b637d8074732ac7a9da9f079051e48864cfd7a19eaf758a4c250c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6396a8fb35834050b8f0f3188c720afb6454230137a84514476efc43d5d44e82",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-11T10:10:15Z",
    "title_canon_sha256": "4eeb401c7713ec111137fa4720d306e7a3f5ef13f5aad1f8dee4cf37deb87d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07847",
    "kind": "arxiv",
    "version": 2
  }
}