Pith Number

pith:PGDR2T54

pith:2017:PGDR2T54YEGLLPH2QWGQTQ6DAP

not attested not anchored not stored refs pending

A Deep Learning Approach to Digitally Stain Optical Coherence Tomography Images of the Optic Nerve Head

Alexandre H. Thiery, Jean-Martial Mari, Michael J. A. Girard, Nicholas G. Strouthidis, Sripad Krishna Devalla, Tin A. Tun, Tin Aung

arxiv:1707.07609 v1 · 2017-07-24 · 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{PGDR2T54YEGLLPH2QWGQTQ6DAP}

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	2026-05-18T00:39:41.655395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79871d4fbcc10cb5bcfa858d09c3c303dbdc71b9d4d9643b02d6343acde8fdae

Aliases

arxiv: 1707.07609 · arxiv_version: 1707.07609v1 · doi: 10.48550/arxiv.1707.07609 · pith_short_12: PGDR2T54YEGL · pith_short_16: PGDR2T54YEGLLPH2 · pith_short_8: PGDR2T54

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/PGDR2T54YEGLLPH2QWGQTQ6DAP \
  | 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: 79871d4fbcc10cb5bcfa858d09c3c303dbdc71b9d4d9643b02d6343acde8fdae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "435585c9f80cc086ee0ca8be7f2f7fe791518682e3381aaf5abae8ff0973ae9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-07-24T15:41:45Z",
    "title_canon_sha256": "1117b035ccc394caa06d94da0b38e2cd83c22910546c2165827685483fa732c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.07609",
    "kind": "arxiv",
    "version": 1
  }
}