Pith Number

pith:USQH55FF

pith:2025:USQH55FFUFFCLSSN32KJYU6FDR

not attested not anchored not stored refs pending

Automatic Rank Determination for Low-Rank Adaptation via Submodular Function Maximization

Vincent Y. F. Tan, Yihang Gao

arxiv:2507.01841 v1 · 2025-07-02 · cs.LG · cs.IT · eess.SP · math.IT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{USQH55FFUFFCLSSN32KJYU6FDR}

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	2026-07-05T11:30:56.339213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4a07ef4a5a14a25ca4dde949c53c51c60f3de4c6ce55c8b134188199199d593

Aliases

arxiv: 2507.01841 · arxiv_version: 2507.01841v1 · doi: 10.48550/arxiv.2507.01841 · pith_short_12: USQH55FFUFFC · pith_short_16: USQH55FFUFFCLSSN · pith_short_8: USQH55FF

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/USQH55FFUFFCLSSN32KJYU6FDR \
  | 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: a4a07ef4a5a14a25ca4dde949c53c51c60f3de4c6ce55c8b134188199199d593

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe18d7d37611d3339cfd56808d46ac1d7389a4573a3f9ad05cc61bbbbb178dbb",
    "cross_cats_sorted": [
      "cs.IT",
      "eess.SP",
      "math.IT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-02T15:56:40Z",
    "title_canon_sha256": "bba76b777383e119705a3e659a1647ddd48fed37ebb6594178e96b4cbc0ca8d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01841",
    "kind": "arxiv",
    "version": 1
  }
}