Pith Number

pith:WRMGVWQQ

pith:2010:WRMGVWQQGMKL5IGFDX36TGCQDB

not attested not anchored not stored refs pending

Image Segmentation by Discounted Cumulative Ranking on Maximal Cliques

Adrian Ion, Cristian Sminchisescu, Joao Carreira

arxiv:1009.4823 v1 · 2010-09-24 · 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{WRMGVWQQGMKL5IGFDX36TGCQDB}

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	2026-05-18T04:40:21.110845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4586ada103314bea0c51df7e99850187bf443ee88ec37a7924b172fda3e41e3

Aliases

arxiv: 1009.4823 · arxiv_version: 1009.4823v1 · doi: 10.48550/arxiv.1009.4823 · pith_short_12: WRMGVWQQGMKL · pith_short_16: WRMGVWQQGMKL5IGF · pith_short_8: WRMGVWQQ

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/WRMGVWQQGMKL5IGFDX36TGCQDB \
  | 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: b4586ada103314bea0c51df7e99850187bf443ee88ec37a7924b172fda3e41e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1623d86bb8330f7b0216b92fc8bb5d208cf1ba117607accc8197c80b024a6316",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2010-09-24T12:32:02Z",
    "title_canon_sha256": "a653f1addabedee062d54bce9308109ed5937336eb39c560d693fd454947f55c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4823",
    "kind": "arxiv",
    "version": 1
  }
}