Pith Number

pith:S6O34WV5

pith:2018:S6O34WV5YP6WGUCPX6R4THVGSE

not attested not anchored not stored refs pending

Adaptive strategy for superpixel-based region-growing image segmentation

Basel Solaiman, karim kalti, Mahaman Sani Chaibou, Mohamed Ali Mahjoub, Pierre-Henri Conze

arxiv:1803.06541 v1 · 2018-03-17 · 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{S6O34WV5YP6WGUCPX6R4THVGSE}

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	2026-05-18T00:20:45.644584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

979dbe5abdc3fd63504fbfa3c99ea691159c0aa1de199cf4fd4744d12e694501

Aliases

arxiv: 1803.06541 · arxiv_version: 1803.06541v1 · doi: 10.48550/arxiv.1803.06541 · pith_short_12: S6O34WV5YP6W · pith_short_16: S6O34WV5YP6WGUCP · pith_short_8: S6O34WV5

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/S6O34WV5YP6WGUCPX6R4THVGSE \
  | 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: 979dbe5abdc3fd63504fbfa3c99ea691159c0aa1de199cf4fd4744d12e694501

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "489f95264e268420b28a429761b4605e537283f72fbf8c58ebf8125b2b21c93c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-17T17:13:09Z",
    "title_canon_sha256": "c9ea8bbb7ee2521fcbd7f98de5483ce4fd9f088ecde8e18fda9128837866669e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06541",
    "kind": "arxiv",
    "version": 1
  }
}