Pith Number

pith:VX57GXCG

pith:2023:VX57GXCGSKY7G3S62V4HE3ZX4K

not attested not anchored not stored refs pending

Learning Enhancement From Degradation: A Diffusion Model For Fundus Image Enhancement

Huaqing He, Li Lin, Puijin Cheng, Wenhan Luo, Xiaoying Tang, Yijin Huang

arxiv:2303.04603 v1 · 2023-03-08 · eess.IV · 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{VX57GXCGSKY7G3S62V4HE3ZX4K}

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.

Cited by

1 paper in Pith

Joint Medical Image Enhancement and Segmentation with Diffusion-based Symbiotic Information Interaction

Receipt and verification

First computed	2026-07-05T05:49:23.231609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adfbf35c4692b1f36e5ed578726f37e2bd9943166f7a8f834cc7bf7409c77ae6

Aliases

arxiv: 2303.04603 · arxiv_version: 2303.04603v1 · doi: 10.48550/arxiv.2303.04603 · pith_short_12: VX57GXCGSKY7 · pith_short_16: VX57GXCGSKY7G3S6 · pith_short_8: VX57GXCG

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/VX57GXCGSKY7G3S62V4HE3ZX4K \
  | 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: adfbf35c4692b1f36e5ed578726f37e2bd9943166f7a8f834cc7bf7409c77ae6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9213af9e98ef14ef00b706ea74307093e9fdce01742cdb5a1ec5cb2591204882",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-03-08T14:14:49Z",
    "title_canon_sha256": "3bd2ff4d450588d63859cead077f21bf785b32b528eb0b96797f125a65e5ccde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04603",
    "kind": "arxiv",
    "version": 1
  }
}