Pith Number

pith:TF5TWYDX

pith:2020:TF5TWYDXAQZD62UGNLPSZASAFX

not attested not anchored not stored refs pending

Describing the Structural Phenotype of the Glaucomatous Optic Nerve Head Using Artificial Intelligence

Alexandre H. Thi\'ery, Ching-Yu Cheng, Haris Cheong, Martin L. Buist, Micha\"el J. A. Girard, Ramaswami Krishnadas, Satish K. Panda, Shamira Perera, Sripad K. Devella, Tin A. Tun, Tin Aung

arxiv:2012.09755 v1 · 2020-12-17 · 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{TF5TWYDXAQZD62UGNLPSZASAFX}

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	2026-07-05T02:00:20.904093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

997b3b607704323f6a866adf2c82402ddafa4bd28ccf6710d5a9b5ff6ce37c77

Aliases

arxiv: 2012.09755 · arxiv_version: 2012.09755v1 · doi: 10.48550/arxiv.2012.09755 · pith_short_12: TF5TWYDXAQZD · pith_short_16: TF5TWYDXAQZD62UG · pith_short_8: TF5TWYDX

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/TF5TWYDXAQZD62UGNLPSZASAFX \
  | 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: 997b3b607704323f6a866adf2c82402ddafa4bd28ccf6710d5a9b5ff6ce37c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2ac4630a42af9a8cab2333c408c419191ebeba78ea3c555f0fb040d5c5bd81c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-12-17T17:15:30Z",
    "title_canon_sha256": "13f0b877142e7365f50437553fe737bf4d7439d0d8b6ad491881bc45e5f37c89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09755",
    "kind": "arxiv",
    "version": 1
  }
}