Pith Number

pith:UM4IFTDW

pith:2017:UM4IFTDWTS25MJP5MMEPW72JYX

not attested not anchored not stored refs pending

Efficient Column Generation for Cell Detection and Segmentation

Chong Zhang, Julian Yarkony, Miguel A. Gonzalez-Ballester, Shaofei Wang

arxiv:1709.07337 v1 · 2017-09-21 · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UM4IFTDWTS25MJP5MMEPW72JYX}

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	2026-05-18T00:34:36.019854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a33882cc769cb5d625fd6308fb7f49c5ddf9ff9d545672c949379eb7bb888819

Aliases

arxiv: 1709.07337 · arxiv_version: 1709.07337v1 · doi: 10.48550/arxiv.1709.07337 · pith_short_12: UM4IFTDWTS25 · pith_short_16: UM4IFTDWTS25MJP5 · pith_short_8: UM4IFTDW

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/UM4IFTDWTS25MJP5MMEPW72JYX \
  | 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: a33882cc769cb5d625fd6308fb7f49c5ddf9ff9d545672c949379eb7bb888819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b5186a7a8bb8cd31ce97bcf6bc801144b79724af55af736c8fa3060f9240acc",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-21T14:15:23Z",
    "title_canon_sha256": "3c7fa64ae9578d991111cc5790e26ac00fa72324285020b504ea943699accec9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07337",
    "kind": "arxiv",
    "version": 1
  }
}