Pith Number

pith:YODPYU2I

pith:2021:YODPYU2I4VSKPZ3UKUGIVZZG5L

not attested not anchored not stored refs pending

SpotPatch: Parameter-Efficient Transfer Learning for Mobile Object Detection

Adriana Kovashka, Andrew Howard, Keren Ye, Marco Fornoni, Mark Sandler, Menglong Zhu

arxiv:2101.01260 v1 · 2021-01-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YODPYU2I4VSKPZ3UKUGIVZZG5L}

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

YOLO-PEFT: Parameter-Efficient Fine-Tuning on YOLO Family

Receipt and verification

First computed	2026-07-05T02:04:30.544959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c386fc5348e564a7e774550c8ae726eacd72cbf7609243f4d40f6867c2ed40d9

Aliases

arxiv: 2101.01260 · arxiv_version: 2101.01260v1 · doi: 10.48550/arxiv.2101.01260 · pith_short_12: YODPYU2I4VSK · pith_short_16: YODPYU2I4VSKPZ3U · pith_short_8: YODPYU2I

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/YODPYU2I4VSKPZ3UKUGIVZZG5L \
  | 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: c386fc5348e564a7e774550c8ae726eacd72cbf7609243f4d40f6867c2ed40d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cd04e523b09633410c03810f966c5fbc8d34b9c05b32e1de7a826985d20d748",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-01-04T22:24:06Z",
    "title_canon_sha256": "76e5c0d614c5bf7343dde4e95a4bff06e91dae5754a40acb13c41f915f2b6533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.01260",
    "kind": "arxiv",
    "version": 1
  }
}