Pith Number

pith:UK4RZG3X

pith:2013:UK4RZG3XJ7UNJG7JD4SZXSQZBZ

not attested not anchored not stored refs pending

A New Approach To Two-View Motion Segmentation Using Global Dimension Minimization

Bryan Poling, Gilad Lerman

arxiv:1304.2999 v2 · 2013-04-10 · 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{UK4RZG3XJ7UNJG7JD4SZXSQZBZ}

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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.

Cited by

1 paper in Pith

Motion Segmentation Using Locally Affine Atom Voting

Receipt and verification

First computed	2026-05-18T02:49:10.111788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2b91c9b774fe8d49be91f259bca190e62610c2a49fe70e3191d935466842b06

Aliases

arxiv: 1304.2999 · arxiv_version: 1304.2999v2 · doi: 10.48550/arxiv.1304.2999 · pith_short_12: UK4RZG3XJ7UN · pith_short_16: UK4RZG3XJ7UNJG7J · pith_short_8: UK4RZG3X

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/UK4RZG3XJ7UNJG7JD4SZXSQZBZ \
  | 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: a2b91c9b774fe8d49be91f259bca190e62610c2a49fe70e3191d935466842b06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c827b3c9aeda4c04f2a38ab6a22d2c55e4ca1584e202671c8ce9bf6828bb5c16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-04-10T15:34:08Z",
    "title_canon_sha256": "1c9a2153874f324bf11bb0efeb0f64e9f35736af8051f4bfece894a3759361f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2999",
    "kind": "arxiv",
    "version": 2
  }
}