Pith Number

pith:JO3HY7VF

pith:2018:JO3HY7VF5Y62MNUVPKSWDKXM4M

not attested not anchored not stored refs pending

Tubule segmentation of fluorescence microscopy images based on convolutional neural networks with inhomogeneity correction

Chichen Fu, Edward J. Delp, Kenneth W. Dunn, Paul Salama, Soonam Lee

arxiv:1802.03542 v1 · 2018-02-10 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JO3HY7VF5Y62MNUVPKSWDKXM4M}

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	2026-05-17T23:48:40.682423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bb67c7ea5ee3da636957aa561aaece32392d32fbd11f8ca8843597292eefa00

Aliases

arxiv: 1802.03542 · arxiv_version: 1802.03542v1 · doi: 10.48550/arxiv.1802.03542 · pith_short_12: JO3HY7VF5Y62 · pith_short_16: JO3HY7VF5Y62MNUV · pith_short_8: JO3HY7VF

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/JO3HY7VF5Y62MNUVPKSWDKXM4M \
  | 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: 4bb67c7ea5ee3da636957aa561aaece32392d32fbd11f8ca8843597292eefa00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7da2244dd710d876d43a18234906e098d12ddfcf2e6a8d5dd114b3ec1a28d897",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-10T08:03:22Z",
    "title_canon_sha256": "56940613ba5490e3c315ba17f539944f787b16c5d4723c2acfd632e7cfae286f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03542",
    "kind": "arxiv",
    "version": 1
  }
}