Pith Number

pith:HRBEAAD3

pith:2019:HRBEAAD3LMMX7CMMYTIADB2ZDP

not attested not anchored not stored refs pending

Angle-Closure Detection in Anterior Segment OCT based on Multi-Level Deep Network

Damon Wing Kee Wong, Huazhu Fu, Jiang Liu, Mani Baskaran, Meenakshi Mahesh, Stephen Lin, Tin Aung, Yanwu Xu

arxiv:1902.03585 v1 · 2019-02-10 · 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{HRBEAAD3LMMX7CMMYTIADB2ZDP}

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	2026-05-17T23:54:20.318783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c4240007b5b197f898cc4d00187591be8ae0612d55731abd64c31e9369e3716

Aliases

arxiv: 1902.03585 · arxiv_version: 1902.03585v1 · doi: 10.48550/arxiv.1902.03585 · pith_short_12: HRBEAAD3LMMX · pith_short_16: HRBEAAD3LMMX7CMM · pith_short_8: HRBEAAD3

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/HRBEAAD3LMMX7CMMYTIADB2ZDP \
  | 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: 3c4240007b5b197f898cc4d00187591be8ae0612d55731abd64c31e9369e3716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6e015823ad2910a6021d9e4c46dc6a6e8a8848b47c075d492abd0d5e17b39a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-10T12:28:52Z",
    "title_canon_sha256": "6c613200d94a3ce3ded914808cc7137e103774dcfd1e22d4ada92a2c7f112e8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03585",
    "kind": "arxiv",
    "version": 1
  }
}