Pith Number

pith:TUWHY73R

pith:2018:TUWHY73RHCG2GRGCA7B4QWOSOB

not attested not anchored not stored refs pending

Multi-Scale Recursive and Perception-Distortion Controllable Image Super-Resolution

Dan Zhu, Hanwen Liu, Pablo Navarrete Michelini

arxiv:1809.10711 v2 · 2018-09-27 · eess.IV · cs.CV · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUWHY73RHCG2GRGCA7B4QWOSOB}

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	2026-05-17T23:55:07.358427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d2c7c7f71388da344c207c3c859d270619348a492894658b5a0f9d5d40b0f41

Aliases

arxiv: 1809.10711 · arxiv_version: 1809.10711v2 · doi: 10.48550/arxiv.1809.10711 · pith_short_12: TUWHY73RHCG2 · pith_short_16: TUWHY73RHCG2GRGC · pith_short_8: TUWHY73R

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/TUWHY73RHCG2GRGCA7B4QWOSOB \
  | 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: 9d2c7c7f71388da344c207c3c859d270619348a492894658b5a0f9d5d40b0f41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25d2873d1996b70a8416a75396fbbe1228fb1730ad7ee6537558861d6cb8d892",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-09-27T18:26:09Z",
    "title_canon_sha256": "7de3149e08a1646c79b4de76fea25b695bec607e6bb16efeb11201ac54629391"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10711",
    "kind": "arxiv",
    "version": 2
  }
}