Pith Number

pith:KMVGPGCJ

pith:2026:KMVGPGCJNC3W7RRKKHFNAAXTSK

not attested not anchored not stored refs pending

Learning Reference-Guided Exposure Correction with Hybrid Illumination Characteristics

Hao Ren, Hui Cheng, Zetong Bi, Zhaoliang Wan

arxiv:2605.26729 v1 · 2026-05-26 · 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{KMVGPGCJNC3W7RRKKHFNAAXTSK}

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	2026-05-27T01:06:09.641487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

532a67984968b76fc62a51cad002f392b45f0596e8a1212600e7e4fdd9d5d11f

Aliases

arxiv: 2605.26729 · arxiv_version: 2605.26729v1 · doi: 10.48550/arxiv.2605.26729 · pith_short_12: KMVGPGCJNC3W · pith_short_16: KMVGPGCJNC3W7RRK · pith_short_8: KMVGPGCJ

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/KMVGPGCJNC3W7RRKKHFNAAXTSK \
  | 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: 532a67984968b76fc62a51cad002f392b45f0596e8a1212600e7e4fdd9d5d11f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81902d0d20627e32cb0d1f8310a08225e98b92a042f3a1270079ce70e76b7789",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-26T09:05:47Z",
    "title_canon_sha256": "cef4c0ec7c7068958795f33693571b0b66d250f389aeecfb99629b90f83fe2bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26729",
    "kind": "arxiv",
    "version": 1
  }
}