Pith Number

pith:F5CF5BHS

pith:2018:F5CF5BHSDPYNWQH6DKZTD5WZIK

not attested not anchored not stored refs pending

Efficient Super Resolution Using Binarized Neural Network

Hongyu Xiong, Lizhuang Ma, Yinglan Ma, Zhe Hu

arxiv:1812.06378 v1 · 2018-12-16 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5CF5BHSDPYNWQH6DKZTD5WZIK}

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	2026-05-17T23:58:10.408884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f445e84f21bf0db40fe1ab331f6d942bb2dadab0116ca309da25647c0fc2303

Aliases

arxiv: 1812.06378 · arxiv_version: 1812.06378v1 · doi: 10.48550/arxiv.1812.06378 · pith_short_12: F5CF5BHSDPYN · pith_short_16: F5CF5BHSDPYNWQH6 · pith_short_8: F5CF5BHS

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/F5CF5BHSDPYNWQH6DKZTD5WZIK \
  | 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: 2f445e84f21bf0db40fe1ab331f6d942bb2dadab0116ca309da25647c0fc2303

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17779f1ae8a87144fd21d34fed7794a051461da4f9d07bbb939607cd3aad076f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-16T02:44:20Z",
    "title_canon_sha256": "3cd8b2c7a89f8b7c8757a31e821a9f82a8498d9b0db290838835dbd8c4f14702"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06378",
    "kind": "arxiv",
    "version": 1
  }
}