Pith Number

pith:WSVGOUFH

pith:2018:WSVGOUFHBBS33SQFTMIM7PRPXE

not attested not anchored not stored refs pending

Three-Dimensional GPU-Accelerated Active Contours for Automated Localization of Cells in Large Images

David Mayerich, Jokubas Ziburkus, Laura Montier, Leila Saadatifard, Mahsa Lotfollahi, Sebastian Berisha

arxiv:1804.06304 v1 · 2018-04-17 · eess.IV · 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{WSVGOUFHBBS33SQFTMIM7PRPXE}

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	2026-05-17T23:43:06.969528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4aa6750a70865bdca059b10cfbe2fb92e226a1e5864eff545e58cbbe596666c

Aliases

arxiv: 1804.06304 · arxiv_version: 1804.06304v1 · doi: 10.48550/arxiv.1804.06304 · pith_short_12: WSVGOUFHBBS3 · pith_short_16: WSVGOUFHBBS33SQF · pith_short_8: WSVGOUFH

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/WSVGOUFHBBS33SQFTMIM7PRPXE \
  | 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: b4aa6750a70865bdca059b10cfbe2fb92e226a1e5864eff545e58cbbe596666c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2905b9c0cf57886ce84288e42a41857d64d86addf1492706044481b093a97c46",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-04-17T15:01:11Z",
    "title_canon_sha256": "fc97e2d53dcf77e54824c7047700a1a1d105600cc4430053a23b0fa1928d6cd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06304",
    "kind": "arxiv",
    "version": 1
  }
}