Pith Number

pith:VPUZBJOW

pith:2024:VPUZBJOWWMK4HBNY4UG5DSF4ED

not attested not anchored not stored refs pending

Parameter-Efficient Fine-Tuning via Circular Convolution

Aochuan Chen, Fugee Tsung, Jia Li, Jiashun Cheng, Yu Li, Zijing Liu, Ziqi Gao

arxiv:2407.19342 v4 · 2024-07-27 · cs.LG · 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{VPUZBJOWWMK4HBNY4UG5DSF4ED}

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

Revisiting LoRA through the Lens of Parameter Redundancy: Spectral Encoding Helps

Receipt and verification

First computed	2026-07-05T11:29:49.012446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abe990a5d6b315c385b8e50dd1c8bc20d67e3442053444c38288254db16d71a4

Aliases

arxiv: 2407.19342 · arxiv_version: 2407.19342v4 · doi: 10.48550/arxiv.2407.19342 · pith_short_12: VPUZBJOWWMK4 · pith_short_16: VPUZBJOWWMK4HBNY · pith_short_8: VPUZBJOW

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/VPUZBJOWWMK4HBNY4UG5DSF4ED \
  | 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: abe990a5d6b315c385b8e50dd1c8bc20d67e3442053444c38288254db16d71a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "421b784d44ef371c14a4b31a56bb3c6a714026141b66bbc0857db3fb2b065f4d",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-27T21:12:46Z",
    "title_canon_sha256": "133fc91ba4424c79b475d7689694d879cfbedce43b72479794c8eab05e7f78b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.19342",
    "kind": "arxiv",
    "version": 4
  }
}