Pith Number

pith:CEPO2DWG

pith:2019:CEPO2DWGV4XJW2N3FYUGZBBEYT

not attested not anchored not stored refs pending

Gated Multiple Feedback Network for Image Super-Resolution

Gwanggil Jeon, Kai Liu, Lu Lu, Qilei Li, Xiaomin Yang, Zhen Li

arxiv:1907.04253 v2 · 2019-07-09 · 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{CEPO2DWGV4XJW2N3FYUGZBBEYT}

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	2026-05-17T23:41:00.333129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

111eed0ec6af2e9b69bb2e286c8424c4c0cea9c47b56f82f3746e24ad9429b0c

Aliases

arxiv: 1907.04253 · arxiv_version: 1907.04253v2 · doi: 10.48550/arxiv.1907.04253 · pith_short_12: CEPO2DWGV4XJ · pith_short_16: CEPO2DWGV4XJW2N3 · pith_short_8: CEPO2DWG

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/CEPO2DWGV4XJW2N3FYUGZBBEYT \
  | 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: 111eed0ec6af2e9b69bb2e286c8424c4c0cea9c47b56f82f3746e24ad9429b0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63be9b62e48e9bdd05f01639834ab3d730084322d822d7ef8acdc81295feb0e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-09T15:35:04Z",
    "title_canon_sha256": "a3398592901a783696771c4ca6e8a9dffcb17a6e9136e40cfba0c97cf4b7aa0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04253",
    "kind": "arxiv",
    "version": 2
  }
}