Pith Number

pith:CGCYUWR5

pith:2011:CGCYUWR5N43QMTGNTW765677D6

not attested not anchored not stored refs pending

Connection errors in networks of linear features and the application of geometrical reduction in spatial data algorithms

Panteleimon Rodis

arxiv:1101.5410 v4 · 2011-01-27 · cs.DS · cs.CG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGCYUWR5N43QMTGNTW765677D6}

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	2026-05-18T02:19:36.635756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11858a5a3d6f37064ccd9dbfeefbff1fa182fde6ef61b48be4a906a4a48633b5

Aliases

arxiv: 1101.5410 · arxiv_version: 1101.5410v4 · doi: 10.48550/arxiv.1101.5410 · pith_short_12: CGCYUWR5N43Q · pith_short_16: CGCYUWR5N43QMTGN · pith_short_8: CGCYUWR5

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/CGCYUWR5N43QMTGNTW765677D6 \
  | 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: 11858a5a3d6f37064ccd9dbfeefbff1fa182fde6ef61b48be4a906a4a48633b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14d44771abc17ce19e103669ee74eb39f81c1de214f45d7f2997c955c864836f",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-01-27T23:02:52Z",
    "title_canon_sha256": "cc7d2ad0f467e866cbbc1c87e8198845cdaf01cb273820cbd4ef61f1e8b44d53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5410",
    "kind": "arxiv",
    "version": 4
  }
}