Pith Number

pith:FS2JHB53

pith:2023:FS2JHB53U5XZATWZHSQUABIZW4

not attested not anchored not stored refs pending

Reference-based OCT Angiogram Super-resolution with Learnable Texture Generation

An Ran Ran, Carol Y. Cheung, Dawei Yang, Hao Chen, Yuyan Ruan, Ziqi Tang

arxiv:2305.05835 v1 · 2023-05-10 · eess.IV · cs.CV · 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{FS2JHB53U5XZATWZHSQUABIZW4}

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	2026-07-05T06:08:56.462187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cb49387bba76f904ed93ca1400519b72c676bff0296ff13a81254347e97e342

Aliases

arxiv: 2305.05835 · arxiv_version: 2305.05835v1 · doi: 10.48550/arxiv.2305.05835 · pith_short_12: FS2JHB53U5XZ · pith_short_16: FS2JHB53U5XZATWZ · pith_short_8: FS2JHB53

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/FS2JHB53U5XZATWZHSQUABIZW4 \
  | 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: 2cb49387bba76f904ed93ca1400519b72c676bff0296ff13a81254347e97e342

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbf8e27b10d5c701929fdd2436f25c80c3faa4c8d920d3b351c8c60817c64c93",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-05-10T01:48:01Z",
    "title_canon_sha256": "f927f42b96c58ba780105a3b115c78d908337dcd8df1b01dba945d4875c56293"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05835",
    "kind": "arxiv",
    "version": 1
  }
}