Pith Number

pith:LN4ZLSUY

pith:2019:LN4ZLSUYP3TO73H26SAFBRLFSH

not attested not anchored not stored refs pending

DeepSUM: Deep neural network for Super-resolution of Unregistered Multitemporal images

Andrea Bordone Molini, Diego Valsesia, Enrico Magli, Giulia Fracastoro

arxiv:1907.06490 v2 · 2019-07-15 · eess.IV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LN4ZLSUYP3TO73H26SAFBRLFSH}

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	2026-07-05T00:33:34.846829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b7995ca987ee6efecfaf48050c56591cdda1c18ad6fd3209726ceddc8da9634

Aliases

arxiv: 1907.06490 · arxiv_version: 1907.06490v2 · doi: 10.48550/arxiv.1907.06490 · pith_short_12: LN4ZLSUYP3TO · pith_short_16: LN4ZLSUYP3TO73H2 · pith_short_8: LN4ZLSUY

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/LN4ZLSUYP3TO73H26SAFBRLFSH \
  | 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: 5b7995ca987ee6efecfaf48050c56591cdda1c18ad6fd3209726ceddc8da9634

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8111abddabcc7f17c8398c93b39603258753fb692893a4777fafc128116ad398",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-07-15T13:21:43Z",
    "title_canon_sha256": "71ca6a92f0deb5178b2cdaa9adf1be0671777c01876d3ea4b9b17e80e6fdf4ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06490",
    "kind": "arxiv",
    "version": 2
  }
}