Pith Number

pith:M2GOOFXR

pith:2019:M2GOOFXRDWJJ7SAUMTEETRPAQM

not attested not anchored not stored refs pending

Cascaded Deep Neural Networks for Retinal Layer Segmentation of Optical Coherence Tomography with Fluid Presence

Da Ma, Donghuan Lu, Gavin Weiguang Ding, Marinko V. Sarunic, Mirza Faisal Beg, Morgan Heisler, Setareh Dabiri, Sieun Lee

arxiv:1912.03418 v1 · 2019-12-07 · 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{M2GOOFXRDWJJ7SAUMTEETRPAQM}

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	2026-07-05T00:24:45.348744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

668ce716f11d929fc81464c849c5e0833bcfe77f8a3cde2db6431c2c8a4eab18

Aliases

arxiv: 1912.03418 · arxiv_version: 1912.03418v1 · doi: 10.48550/arxiv.1912.03418 · pith_short_12: M2GOOFXRDWJJ · pith_short_16: M2GOOFXRDWJJ7SAU · pith_short_8: M2GOOFXR

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/M2GOOFXRDWJJ7SAUMTEETRPAQM \
  | 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: 668ce716f11d929fc81464c849c5e0833bcfe77f8a3cde2db6431c2c8a4eab18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25f841c6e13254a00f6a945f346f7289487d02fde1577b67380f322aa809b77a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-12-07T02:45:36Z",
    "title_canon_sha256": "a5dee40e8c68a3109067deaaed423082976c1b86ece8809a647b270c11ce7bac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.03418",
    "kind": "arxiv",
    "version": 1
  }
}