Pith Number

pith:ICL4X5QN

pith:2010:ICL4X5QNPD2FZM6M5ENUKHKYUV

not attested not anchored not stored refs pending

Image Segmentation with Multidimensional Refinement Indicators

Francois Cl\'ement (INRIA Rocquencourt), Guy Chavent (INRIA Rocquencourt), Hend Ben Ameur (LAMSIN, INRIA Rocquencourt), Pierre Weis (INRIA Rocquencourt)

arxiv:1011.2292 v3 · 2010-11-10 · math.NA · 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{ICL4X5QNPD2FZM6M5ENUKHKYUV}

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	2026-05-18T04:21:29.889263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4097cbf60d78f45cb3cce91b451d58a54b6b32665ecfb7cb05ef73d37d27566e

Aliases

arxiv: 1011.2292 · arxiv_version: 1011.2292v3 · doi: 10.48550/arxiv.1011.2292 · pith_short_12: ICL4X5QNPD2F · pith_short_16: ICL4X5QNPD2FZM6M · pith_short_8: ICL4X5QN

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/ICL4X5QNPD2FZM6M5ENUKHKYUV \
  | 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: 4097cbf60d78f45cb3cce91b451d58a54b6b32665ecfb7cb05ef73d37d27566e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8196f87ca53ff36bb1e597e3da01367c443287faa5e42679c498a01e8a5ae0a7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2010-11-10T08:17:05Z",
    "title_canon_sha256": "7afb45b0e86a39610220b8dc07e5d3acaa1a3c95636e1da63fced54adc21aa20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2292",
    "kind": "arxiv",
    "version": 3
  }
}