Pith Number

pith:TZBYIXNM

pith:2018:TZBYIXNMYV4245T34NLLFTVXJH

not attested not anchored not stored refs pending

mQAPViz: A divide-and-conquer multi-objective optimization algorithm to compute large data visualizations

Claudio Sanhueza, Francia Jim\'enez, Pablo Moscato, Regina Berretta

arxiv:1804.00656 v3 · 2018-04-02 · cs.HC · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZBYIXNMYV4245T34NLLFTVXJH}

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	2026-05-18T00:02:01.371141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e43845dacc579ae767be356b2ceb749d9d7124b8a097524e53b83f544bceaf3

Aliases

arxiv: 1804.00656 · arxiv_version: 1804.00656v3 · doi: 10.48550/arxiv.1804.00656 · pith_short_12: TZBYIXNMYV42 · pith_short_16: TZBYIXNMYV4245T3 · pith_short_8: TZBYIXNM

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/TZBYIXNMYV4245T34NLLFTVXJH \
  | 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: 9e43845dacc579ae767be356b2ceb749d9d7124b8a097524e53b83f544bceaf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab96d95f9e9bd867209ad7f7f8e1eefe8fb176122956fa0a2f3e28d57cd00a0d",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-04-02T09:55:10Z",
    "title_canon_sha256": "341c6612eeffe8890e3dd9b48b9dd135bfb1eabb6a61e1f7dacb168c804e64fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00656",
    "kind": "arxiv",
    "version": 3
  }
}