Pith Number

pith:JAAYJB3Q

pith:2025:JAAYJB3QIDLGGAB5OHWPV3OKUR

not attested not anchored not stored refs pending

Lightweight and Fast Real-time Image Enhancement via Decomposition of the Spatial-aware Lookup Tables

Keuntek Lee, Nam Ik Cho, Wontae Kim

arxiv:2508.16121 v1 · 2025-08-22 · eess.IV · 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{JAAYJB3QIDLGGAB5OHWPV3OKUR}

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	2026-07-05T11:57:42.350685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

480184877040d663003d71ecfaedcaa4712dcc0bacaee72b6e091abf82797039

Aliases

arxiv: 2508.16121 · arxiv_version: 2508.16121v1 · doi: 10.48550/arxiv.2508.16121 · pith_short_12: JAAYJB3QIDLG · pith_short_16: JAAYJB3QIDLGGAB5 · pith_short_8: JAAYJB3Q

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/JAAYJB3QIDLGGAB5OHWPV3OKUR \
  | 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: 480184877040d663003d71ecfaedcaa4712dcc0bacaee72b6e091abf82797039

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "963769d1c448d8ee17baf8e70d8d0936497591c819d31e9cadd5afebaf34eed5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-08-22T06:28:24Z",
    "title_canon_sha256": "fffe80a8fee1ffba1002ebdd5f5533571a49b7a341589a7dd9a11dbccc62b0ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16121",
    "kind": "arxiv",
    "version": 1
  }
}