Pith Number

pith:A5PCSXGB

pith:2020:A5PCSXGBTOXKPSOSJGFJKNJGR3

not attested not anchored not stored refs pending

AV-Net: Deep learning for fully automated artery-vein classification in optical coherence tomography angiography

David Le, Jennifer I. Lim, Minhaj Alam, Taeyoon Son, Xincheng Yao

arxiv:2006.03742 v1 · 2020-06-05 · eess.IV · q-bio.QM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A5PCSXGBTOXKPSOSJGFJKNJGR3}

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	2026-07-05T01:08:32.579810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

075e295cc19baea7c9d2498a9535268ed190bece0a6f64db3e6caac18fe18995

Aliases

arxiv: 2006.03742 · arxiv_version: 2006.03742v1 · doi: 10.48550/arxiv.2006.03742 · pith_short_12: A5PCSXGBTOXK · pith_short_16: A5PCSXGBTOXKPSOS · pith_short_8: A5PCSXGB

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/A5PCSXGBTOXKPSOSJGFJKNJGR3 \
  | 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: 075e295cc19baea7c9d2498a9535268ed190bece0a6f64db3e6caac18fe18995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57aaf166c0adbf48597c040145b0a44b4ace0b6e47c9d4dc0c15f10543392e94",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-06-05T23:41:23Z",
    "title_canon_sha256": "21c1fe4b755dcb66d3c893e8777bd2b988cbad21e418143cd07ee264d1ff96ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.03742",
    "kind": "arxiv",
    "version": 1
  }
}