Pith Number

pith:CM2EMCLH

pith:2023:CM2EMCLHH5IPZ6W7XEQIEFJ7HY

not attested not anchored not stored refs pending

RVD: A Handheld Device-Based Fundus Video Dataset for Retinal Vessel Segmentation

Ashish Agar, Farshid Hajati, Heming Du, Hongwei Sheng, Hu Zhang, Jack Phu, MD Wahiduzzaman Khan, Michael Kalloniatis, Minas Theodore Coroneo, Mojtaba Golzan, Sahar Shariflou, Sen Wang, Xin Yu, Zi Huang

arxiv:2307.06577 v1 · 2023-07-13 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CM2EMCLHH5IPZ6W7XEQIEFJ7HY}

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	2026-07-05T06:30:35.382924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13344609673f50fcfadfb92082153f3e16eddfa9ea0b61381aaaa2b2e2018d5a

Aliases

arxiv: 2307.06577 · arxiv_version: 2307.06577v1 · doi: 10.48550/arxiv.2307.06577 · pith_short_12: CM2EMCLHH5IP · pith_short_16: CM2EMCLHH5IPZ6W7 · pith_short_8: CM2EMCLH

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/CM2EMCLHH5IPZ6W7XEQIEFJ7HY \
  | 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: 13344609673f50fcfadfb92082153f3e16eddfa9ea0b61381aaaa2b2e2018d5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbe74675793d92a4002050e71b640d52d0c0b33c9f5629f0fe84b2f4be322cca",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-13T06:30:09Z",
    "title_canon_sha256": "bff47780ecb2f9e5c5e3e3b6314144688dae44996c3db5ae01644f40b10cc905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.06577",
    "kind": "arxiv",
    "version": 1
  }
}