Pith Number

pith:I66YL2I4

pith:2023:I66YL2I4V6CBWELBONSITDV5W7

not attested not anchored not stored refs pending

Hard Patches Mining for Masked Image Modeling

Haochen Wang, Jin Xie, Junsong Fan, Kaiyou Song, Yuxi Wang, Zhaoxiang Zhang

arxiv:2304.05919 v1 · 2023-04-12 · 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{I66YL2I4V6CBWELBONSITDV5W7}

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

From Pixels to Components: Eigenvector Masking for Visual Representation Learning

Receipt and verification

First computed	2026-07-05T06:00:25.698918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47bd85e91caf841b11617364898ebdb7c8c348de734ed8f0a1a8d000b0ecb94f

Aliases

arxiv: 2304.05919 · arxiv_version: 2304.05919v1 · doi: 10.48550/arxiv.2304.05919 · pith_short_12: I66YL2I4V6CB · pith_short_16: I66YL2I4V6CBWELB · pith_short_8: I66YL2I4

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/I66YL2I4V6CBWELBONSITDV5W7 \
  | 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: 47bd85e91caf841b11617364898ebdb7c8c348de734ed8f0a1a8d000b0ecb94f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f358372c11b434d4f58c342d98e4305e3531a1662c11aff0b5191e0a422013e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-12T15:38:23Z",
    "title_canon_sha256": "0a1571b7322234278cd5b0b732da2e9c5b7de73c3ac4f98563ef35740aa88da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05919",
    "kind": "arxiv",
    "version": 1
  }
}