Pith Number

pith:FNIF24JD

pith:2025:FNIF24JDFXVQFCHCW5HHDMU5JU

not attested not anchored not stored refs pending

HyperKD: Distilling Cross-Spectral Knowledge in Masked Autoencoders via Inverse Domain Shift with Spatial-Aware Masking and Specialized Loss

Abdul Matin, Sangmi Lee Pallickara, Shrideep Pallickara, Tanjim Bin Faruk

arxiv:2508.09453 v1 · 2025-08-13 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FNIF24JDFXVQFCHCW5HHDMU5JU}

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	2026-07-05T11:53:15.188371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b505d71232deb0288e2b74e71b29d4d03833a4a26b10ce9e287a2b6ca78f11f

Aliases

arxiv: 2508.09453 · arxiv_version: 2508.09453v1 · doi: 10.48550/arxiv.2508.09453 · pith_short_12: FNIF24JDFXVQ · pith_short_16: FNIF24JDFXVQFCHC · pith_short_8: FNIF24JD

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/FNIF24JDFXVQFCHCW5HHDMU5JU \
  | 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: 2b505d71232deb0288e2b74e71b29d4d03833a4a26b10ce9e287a2b6ca78f11f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97402f99dcfea8161ea3dfd588e5282c814416fbcddac587ec3180c8c580168d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-13T03:10:40Z",
    "title_canon_sha256": "05a6ed657f0ab717aff181c3ac5f5352f4a09603feb0f1a700464a4ab7c90dab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09453",
    "kind": "arxiv",
    "version": 1
  }
}