Pith Number

pith:MNAPZSSK

pith:2019:MNAPZSSKJ2Q7KZLCDTPSWOKLP4

not attested not anchored not stored refs pending

Enhanced Center Coding for Cell Detection with Convolutional Neural Networks

Aijaz Naik, Cedric L. Williams, Daniel S. Weller, Haoyi Liang, Jaideep Kapur

arxiv:1904.08864 v1 · 2019-04-18 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MNAPZSSKJ2Q7KZLCDTPSWOKLP4}

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	2026-05-17T23:48:12.706819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6340fcca4a4ea1f565621cdf2b394b7f2d6edddd2767c1c8c38d0bb253df72c3

Aliases

arxiv: 1904.08864 · arxiv_version: 1904.08864v1 · doi: 10.48550/arxiv.1904.08864 · pith_short_12: MNAPZSSKJ2Q7 · pith_short_16: MNAPZSSKJ2Q7KZLC · pith_short_8: MNAPZSSK

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/MNAPZSSKJ2Q7KZLCDTPSWOKLP4 \
  | 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: 6340fcca4a4ea1f565621cdf2b394b7f2d6edddd2767c1c8c38d0bb253df72c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72ebeb27fcf7853281e9a9463f6877b08a9640eec76b4dc111fba2435e96222a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-18T16:18:01Z",
    "title_canon_sha256": "65035c71fc2dde98826291754770217114afceae3f5cc3e58c459f7e9652026b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08864",
    "kind": "arxiv",
    "version": 1
  }
}