Pith Number

pith:BJFLS24O

pith:2018:BJFLS24OKQ2ASGZK46S47QAUZS

not attested not anchored not stored refs pending

Accurate Spectral Super-resolution from Single RGB Image Using Multi-scale CNN

Jun Li, Lei Zhang, Wei Wei, Yanning Zhang, Yiqi Yan

arxiv:1806.03575 v3 · 2018-06-10 · 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{BJFLS24OKQ2ASGZK46S47QAUZS}

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	2026-05-17T23:59:38.749981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a4ab96b8e5434091b2ae7a5cfc014cc8742cd0b42ed056cedd427c2c95b1ed7

Aliases

arxiv: 1806.03575 · arxiv_version: 1806.03575v3 · doi: 10.48550/arxiv.1806.03575 · pith_short_12: BJFLS24OKQ2A · pith_short_16: BJFLS24OKQ2ASGZK · pith_short_8: BJFLS24O

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/BJFLS24OKQ2ASGZK46S47QAUZS \
  | 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: 0a4ab96b8e5434091b2ae7a5cfc014cc8742cd0b42ed056cedd427c2c95b1ed7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce62dcad21d42ededb5ead57af40580ed47c894d676617a268b27d10000e8276",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-10T02:32:02Z",
    "title_canon_sha256": "58034170f36f92ccdb7c7dfbdfcf73bae2e27ba012002ef1492b48bb0d3a6e9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03575",
    "kind": "arxiv",
    "version": 3
  }
}