Pith Number

pith:TMB24WT6

pith:2018:TMB24WT6QRKLABPSERWSVI7Z2C

not attested not anchored not stored refs pending

On the Minimum Consistent Subset Problem

Ahmad Biniaz, Anil Maheshwari, Jean-Lou De Carufel, Michiel Smid, Paz Carmi, Saeed Mehrabi, Sergio Cabello

arxiv:1810.09232 v2 · 2018-10-22 · 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{TMB24WT6QRKLABPSERWSVI7Z2C}

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	2026-05-17T23:59:57.524957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b03ae5a7e8454b005f2246d2aa3f9d0bd25907d1046a3d5095db3791c5d9e99

Aliases

arxiv: 1810.09232 · arxiv_version: 1810.09232v2 · doi: 10.48550/arxiv.1810.09232 · pith_short_12: TMB24WT6QRKL · pith_short_16: TMB24WT6QRKLABPS · pith_short_8: TMB24WT6

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/TMB24WT6QRKLABPSERWSVI7Z2C \
  | 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: 9b03ae5a7e8454b005f2246d2aa3f9d0bd25907d1046a3d5095db3791c5d9e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c39f0f36d00a1d66811916e0be76ddb7e3c3d5a3838fe005dd0afcad4a76840",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2018-10-22T13:10:05Z",
    "title_canon_sha256": "5f5c2ecc59add5afb67b9de74119f7c1e1436cc03fede1d909977a02d4d0b2b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.09232",
    "kind": "arxiv",
    "version": 2
  }
}