Pith Number

pith:GGQF5MMK

pith:2025:GGQF5MMK2YGYTDRELSQKWTU6WW

not attested not anchored not stored refs pending

Prompt Tuning Vision Language Models with Margin Regularizer for Few-Shot Learning under Distribution Shifts

Anuska Roy, Debarshi Brahma, Soma Biswas

arxiv:2505.15506 v1 · 2025-05-21 · 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{GGQF5MMK2YGYTDRELSQKWTU6WW}

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	2026-07-05T11:06:46.894200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a05eb18ad60d898e245ca0ab4e9eb5840951721471ca9ab10c88f6d7a06032

Aliases

arxiv: 2505.15506 · arxiv_version: 2505.15506v1 · doi: 10.48550/arxiv.2505.15506 · pith_short_12: GGQF5MMK2YGY · pith_short_16: GGQF5MMK2YGYTDRE · pith_short_8: GGQF5MMK

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/GGQF5MMK2YGYTDRELSQKWTU6WW \
  | 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: 31a05eb18ad60d898e245ca0ab4e9eb5840951721471ca9ab10c88f6d7a06032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e2de9fc86b351dbaad6f2730b1e2b7ccbc40e6a06df11545232a9a3c099a32a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-21T13:26:56Z",
    "title_canon_sha256": "88213beb1683aa4b82f0e6c37c34503b5efdfe93340348725be1c1c5ad9bccc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15506",
    "kind": "arxiv",
    "version": 1
  }
}