Pith Number

pith:DFL53RND

pith:2020:DFL53RNDPHPJHBYWRJXILWSBZJ

not attested not anchored not stored refs pending

Evaluation of Sampling Methods for Scatterplots

Jiazhi Xia, Jun Yuan, Lingyun Yu, Shixia Liu, Shouxing Xiang

arxiv:2007.14666 v4 · 2020-07-29 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFL53RNDPHPJHBYWRJXILWSBZJ}

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	2026-07-05T03:48:37.393537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1957ddc5a379de9387168a6e85da41ca50930ae589b1ad2852fc9c8f744b9a5b

Aliases

arxiv: 2007.14666 · arxiv_version: 2007.14666v4 · doi: 10.48550/arxiv.2007.14666 · pith_short_12: DFL53RNDPHPJ · pith_short_16: DFL53RNDPHPJHBYW · pith_short_8: DFL53RND

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/DFL53RNDPHPJHBYWRJXILWSBZJ \
  | 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: 1957ddc5a379de9387168a6e85da41ca50930ae589b1ad2852fc9c8f744b9a5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3560c30e249effc300a03e912f95d561e964312260608e94be7eb701d907d982",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2020-07-29T08:25:34Z",
    "title_canon_sha256": "ddf1d00d4b54a032a41e3ff05eb3e19029d13382e4dffb2c17277bd58e5bbcc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14666",
    "kind": "arxiv",
    "version": 4
  }
}