Pith Number

pith:2LEJGG73

pith:2015:2LEJGG736JQ2T7MXFG74QE7QHI

not attested not anchored not stored refs pending

Coresets for Kinematic Data: From Theorems to Real-Time Systems

Dan Feldman, Ibrahim Jubran, Soliman Nasser

arxiv:1511.09120 v4 · 2015-11-30 · cs.RO · 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{2LEJGG736JQ2T7MXFG74QE7QHI}

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	2026-05-18T00:27:50.429705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2c8931bfbf261a9fd9729bfc813f03a1802c60188bc7bf4cb69b93a1b5ae1b9

Aliases

arxiv: 1511.09120 · arxiv_version: 1511.09120v4 · doi: 10.48550/arxiv.1511.09120 · pith_short_12: 2LEJGG736JQ2 · pith_short_16: 2LEJGG736JQ2T7MX · pith_short_8: 2LEJGG73

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/2LEJGG736JQ2T7MXFG74QE7QHI \
  | 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: d2c8931bfbf261a9fd9729bfc813f03a1802c60188bc7bf4cb69b93a1b5ae1b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1be60d76b81e4c4c904e592b638666c81bfcd7c30b396045bf71404953bd79ca",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2015-11-30T00:44:41Z",
    "title_canon_sha256": "42cde1697a8875a3e57ae3dbe1557c816b97e2e13e56a4fbd66db7e66c8e5e2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.09120",
    "kind": "arxiv",
    "version": 4
  }
}