Pith Number

pith:KKCN26WX

pith:2017:KKCN26WXD3U6PYDZGFE46TIIND

not attested not anchored not stored refs pending

Single Image Super-Resolution Using Lightweight CNN with Maxout Units

Jae-Seok Choi, Munchurl Kim

arxiv:1711.02321 v2 · 2017-11-07 · 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{KKCN26WXD3U6PYDZGFE46TIIND}

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	2026-05-17T23:58:25.198381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5284dd7ad71ee9e7e0793149cf4d0868f055569201bccba631f887879812f4bd

Aliases

arxiv: 1711.02321 · arxiv_version: 1711.02321v2 · doi: 10.48550/arxiv.1711.02321 · pith_short_12: KKCN26WXD3U6 · pith_short_16: KKCN26WXD3U6PYDZ · pith_short_8: KKCN26WX

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/KKCN26WXD3U6PYDZGFE46TIIND \
  | 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: 5284dd7ad71ee9e7e0793149cf4d0868f055569201bccba631f887879812f4bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c8203896f0d70de6e2196c458b25ee11cd3355c6213ee8d8f832a52418afa62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-07T07:37:06Z",
    "title_canon_sha256": "6520a0cbbdafccbdadd56fb146c644b1a01e3ad07e401548b0ce001ac6fc7425"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02321",
    "kind": "arxiv",
    "version": 2
  }
}