Pith Number

pith:EKEMS3NV

pith:2019:EKEMS3NVPSRX2RA3WCFPS2QFOA

not attested not anchored not stored refs pending

Deep Active Learning for Axon-Myelin Segmentation on Histology Data

Christian S. Perone, Julien Cohen-Adad, Mathieu Boudreau, Melanie Lubrano di Scandalea

arxiv:1907.05143 v1 · 2019-07-11 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKEMS3NVPSRX2RA3WCFPS2QFOA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:40:53.840675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2288c96db57ca37d441bb08af96a05700a33ad3f3ce6c88a9f09581d6eab7f81

Aliases

arxiv: 1907.05143 · arxiv_version: 1907.05143v1 · doi: 10.48550/arxiv.1907.05143 · pith_short_12: EKEMS3NVPSRX · pith_short_16: EKEMS3NVPSRX2RA3 · pith_short_8: EKEMS3NV

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/EKEMS3NVPSRX2RA3WCFPS2QFOA \
  | 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: 2288c96db57ca37d441bb08af96a05700a33ad3f3ce6c88a9f09581d6eab7f81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8a2ec8f13fed7d5bc35d079723118dd7bc76b1ac165d0b7101c0f5966eeef80",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-11T12:31:30Z",
    "title_canon_sha256": "b5a071cdcad2fd97019a55c631cb02362ff86de24be3bf5ea179475b0c9d38bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05143",
    "kind": "arxiv",
    "version": 1
  }
}