Pith Number

pith:WLVC77B5

pith:2026:WLVC77B5G5WA763X6QXIMW5P74

not attested not anchored not stored refs pending

Parameter-Efficient Fine-Tuning with Learnable Rank

Arpit Garg, Hemanth Saratchandran, Simon Lucey

arxiv:2606.04325 v1 · 2026-06-03 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLVC77B5G5WA763X6QXIMW5P74}

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	2026-06-04T01:09:03.643975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2ea2ffc3d376c0ffb77f42e865bafff0005c0992cf76e380e47bc132d285d02

Aliases

arxiv: 2606.04325 · arxiv_version: 2606.04325v1 · doi: 10.48550/arxiv.2606.04325 · pith_short_12: WLVC77B5G5WA · pith_short_16: WLVC77B5G5WA763X · pith_short_8: WLVC77B5

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/WLVC77B5G5WA763X6QXIMW5P74 \
  | 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: b2ea2ffc3d376c0ffb77f42e865bafff0005c0992cf76e380e47bc132d285d02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99eaefbee5bf04502b9a5514f29f000d849dcbf6f21958f73d6132e6fa4daeb8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-03T00:57:36Z",
    "title_canon_sha256": "9c4be0b9767af767e6f9a54cb5874622d9d7a13912b157f32f67071f0ffd030b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04325",
    "kind": "arxiv",
    "version": 1
  }
}