Pith Number

pith:YJZBWHEW

pith:2014:YJZBWHEWLPE74SJFDZTM5NLRCM

not attested not anchored not stored refs pending

Node, Node-Link, and Node-Link-Group Diagrams: An Evaluation

Bahador Saket, Katy Borner, Paolo Simonetto, Stephen Kobourov

arxiv:1404.1911 v1 · 2014-04-07 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YJZBWHEWLPE74SJFDZTM5NLRCM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:54:39.014541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2721b1c965bc9fe49251e66ceb57113086c266e9fe92da9dcbe1d9d0b0d5305

Aliases

arxiv: 1404.1911 · arxiv_version: 1404.1911v1 · doi: 10.48550/arxiv.1404.1911 · pith_short_12: YJZBWHEWLPE7 · pith_short_16: YJZBWHEWLPE74SJF · pith_short_8: YJZBWHEW

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/YJZBWHEWLPE74SJFDZTM5NLRCM \
  | 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: c2721b1c965bc9fe49251e66ceb57113086c266e9fe92da9dcbe1d9d0b0d5305

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b781ff30f3d92840f07f8156e24d86fb2a946b27c3ba00853f899d68032f720",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2014-04-07T20:01:40Z",
    "title_canon_sha256": "2ae6f79d153325acc25fa0f869e70dc686b0e057bf1e1086b7f2b444fa0f60e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1911",
    "kind": "arxiv",
    "version": 1
  }
}