Pith Number

pith:6HIE5PD7

pith:2019:6HIE5PD75BLZP4VBE7Z336PPNY

not attested not anchored not stored refs pending

Biomedical Image Segmentation by Retina-like Sequential Attention Mechanism Using Only A Few Training Images

Bisser Raytchev, Kazufumi Kaneda, Shohei Hayashi, Toru Tamaki

arxiv:1909.12612 v1 · 2019-09-27 · cs.CV · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HIE5PD75BLZP4VBE7Z336PPNY}

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	2026-07-05T00:07:41.532919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1d04ebc7fe85797f2a127f3bdf9ef6e16537042942bfa8c80837e5f3150bbfa

Aliases

arxiv: 1909.12612 · arxiv_version: 1909.12612v1 · doi: 10.48550/arxiv.1909.12612 · pith_short_12: 6HIE5PD75BLZ · pith_short_16: 6HIE5PD75BLZP4VB · pith_short_8: 6HIE5PD7

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/6HIE5PD75BLZP4VBE7Z336PPNY \
  | 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: f1d04ebc7fe85797f2a127f3bdf9ef6e16537042942bfa8c80837e5f3150bbfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92063427baed961847a56ea5d40d0a1e4484ea4a6b74f75c343a54d10430f566",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-27T10:55:24Z",
    "title_canon_sha256": "97e41ab4531f6975b733ee966ab65d44fd76234315d0a9bdebc62ae4950e0678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.12612",
    "kind": "arxiv",
    "version": 1
  }
}