Pith Number

pith:3FJ2JQOI

pith:2024:3FJ2JQOIX2HAFR7J56WTQZCPDG

not attested not anchored not stored refs pending

U-Know-DiffPAN: An Uncertainty-aware Knowledge Distillation Diffusion Framework with Details Enhancement for PAN-Sharpening

Jaehyup Lee, Jeonghyeok Do, Munchurl Kim, Sungpyo Kim

arxiv:2412.06243 v1 · 2024-12-09 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FJ2JQOIX2HAFR7J56WTQZCPDG}

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	2026-07-05T09:46:17.804216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d953a4c1c8be8e02c7e9efad38644f19b14b605f7e47d7e5bd20e60e5f11d0ac

Aliases

arxiv: 2412.06243 · arxiv_version: 2412.06243v1 · doi: 10.48550/arxiv.2412.06243 · pith_short_12: 3FJ2JQOIX2HA · pith_short_16: 3FJ2JQOIX2HAFR7J · pith_short_8: 3FJ2JQOI

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/3FJ2JQOIX2HAFR7J56WTQZCPDG \
  | 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: d953a4c1c8be8e02c7e9efad38644f19b14b605f7e47d7e5bd20e60e5f11d0ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7662074dcae4db889933973769b2d206b19ab875c4bb54d43545aa67d4c212fa",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-09T06:33:36Z",
    "title_canon_sha256": "538168e24e7c07a8fc15730ece473b64a6bbd00174609bb2d5ac945f14bc5788"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06243",
    "kind": "arxiv",
    "version": 1
  }
}