Pith Number

pith:GQCEOJNM

pith:2025:GQCEOJNM6Y7LCBMCSJDMPLHBPZ

not attested not anchored not stored refs pending

Sparse Deformable Mamba for Hyperspectral Image Classification

Lincoln Linlin Xu, Mabel Heffring, Motasem Alkayid, Saeid Taleghanidoozdoozan, Yimin Zhu, Zack Dewis, Zhengsen Xu

arxiv:2504.09446 v2 · 2025-04-13 · 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{GQCEOJNM6Y7LCBMCSJDMPLHBPZ}

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	2026-07-05T10:49:53.440423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34044725acf63eb105829246c7ace17e602c753999dd65b31253cad573760fc4

Aliases

arxiv: 2504.09446 · arxiv_version: 2504.09446v2 · doi: 10.48550/arxiv.2504.09446 · pith_short_12: GQCEOJNM6Y7L · pith_short_16: GQCEOJNM6Y7LCBMC · pith_short_8: GQCEOJNM

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/GQCEOJNM6Y7LCBMCSJDMPLHBPZ \
  | 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: 34044725acf63eb105829246c7ace17e602c753999dd65b31253cad573760fc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf8b2a2246d415ae7efad443d38b0c2e3aeab4587b3890de32c03d0b167d018c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-13T06:08:19Z",
    "title_canon_sha256": "e6642594043707d3845d9f736f2fcac1274e960cb763d4c8b16268a1f127eee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09446",
    "kind": "arxiv",
    "version": 2
  }
}