Pith Number

pith:ZC3GBRZQ

pith:2025:ZC3GBRZQJIDIWHK3X3IGCDLOKD

not attested not anchored not stored refs pending

Compositional Subspace Representation Fine-tuning for Adaptive Large Language Models

Andy Zhou

arxiv:2503.10617 v3 · 2025-03-13 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZC3GBRZQJIDIWHK3X3IGCDLOKD}

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

Gate-and-Merge: Zero-shot Compositional Personalization of Vision Language Models

Receipt and verification

First computed	2026-07-05T10:54:15.638300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8b660c7304a068b1d5bbed0610d6e50ea13d3e83ee7671ab0aa5c26741c9c93

Aliases

arxiv: 2503.10617 · arxiv_version: 2503.10617v3 · doi: 10.48550/arxiv.2503.10617 · pith_short_12: ZC3GBRZQJIDI · pith_short_16: ZC3GBRZQJIDIWHK3 · pith_short_8: ZC3GBRZQ

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/ZC3GBRZQJIDIWHK3X3IGCDLOKD \
  | 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: c8b660c7304a068b1d5bbed0610d6e50ea13d3e83ee7671ab0aa5c26741c9c93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f00e8c514d5c4bb9423e5756f55e0bd0ae692c0ec9cb780fa9bb5828a4f406d6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-13T17:57:04Z",
    "title_canon_sha256": "fbc6b284198b02328191ffcb7f5a1cc0f8b8258e2868b4a4d873dcd97d1338cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.10617",
    "kind": "arxiv",
    "version": 3
  }
}