Pith Number

pith:3BCQIQ22

pith:2022:3BCQIQ22527M7SHLZNEM4GVX5D

not attested not anchored not stored refs pending

BFS-Net: Weakly Supervised Cell Instance Segmentation from Bright-Field Microscopy Z-Stacks

Ali Nasseri, Benjamin Busam, Nassir Navab, Shervin Dehghani

arxiv:2206.04558 v1 · 2022-06-09 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3BCQIQ22527M7SHLZNEM4GVX5D}

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	2026-07-05T04:30:34.894076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d84504435aeebecfc8ebcb48ce1ab7e8d3b16d936ec304ad5cfac147348e6d6b

Aliases

arxiv: 2206.04558 · arxiv_version: 2206.04558v1 · doi: 10.48550/arxiv.2206.04558 · pith_short_12: 3BCQIQ22527M · pith_short_16: 3BCQIQ22527M7SHL · pith_short_8: 3BCQIQ22

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/3BCQIQ22527M7SHLZNEM4GVX5D \
  | 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: d84504435aeebecfc8ebcb48ce1ab7e8d3b16d936ec304ad5cfac147348e6d6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7195806b5587e126ed2fab7690942cff0fdff80f1e6717df3ce59c1e4fc4467f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-09T15:13:08Z",
    "title_canon_sha256": "f05d38affe5365e224121f352540498281867fef7f003b58feb5e33a895125d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04558",
    "kind": "arxiv",
    "version": 1
  }
}