Pith Number

pith:F4QLCXFL

pith:2025:F4QLCXFLIP4W6F34OZGRILBYY5

not attested not anchored not stored refs pending

Dynamic Structural Recovery Parameters Enhance Prediction of Visual Outcomes After Macular Hole Surgery

Daniel Zapp, Louisa Sackewitz, Mathias Maier, Mohammad Ali Nasseri, Peter Charbel Issa, Quanmin Liang, Rundong Jiang, Yinzheng Zhao, Zhihao Zhao

arxiv:2509.09227 v1 · 2025-09-11 · 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{F4QLCXFLIP4W6F34OZGRILBYY5}

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	2026-07-05T12:09:31.857261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f20b15cab43f96f177c764d142c38c775219ab09bf3283ceffbd6c604b6e452

Aliases

arxiv: 2509.09227 · arxiv_version: 2509.09227v1 · doi: 10.48550/arxiv.2509.09227 · pith_short_12: F4QLCXFLIP4W · pith_short_16: F4QLCXFLIP4W6F34 · pith_short_8: F4QLCXFL

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/F4QLCXFLIP4W6F34OZGRILBYY5 \
  | 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: 2f20b15cab43f96f177c764d142c38c775219ab09bf3283ceffbd6c604b6e452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53ed19f00578146ef3c4a485f8bfb2df488e519342647fe18254a33d28f5cda8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-09-11T08:05:00Z",
    "title_canon_sha256": "55268df835e8d4724a9eca7b37cb6b2641f15e561c9896d34048b9e5141825da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.09227",
    "kind": "arxiv",
    "version": 1
  }
}