Pith Number

pith:LTTGHZFL

pith:2020:LTTGHZFLFQFXDJ3IEXASBTWGG2

not attested not anchored not stored refs pending

Exemplar-based Layout Fine-tuning for Node-link Diagrams

Jiacheng Pan, Jian Chen, Minfeng Zhu, Shuyue Zhou, Siwei Fu, Wei Chen, Wei Zeng, Xiaodong Zhao, Yingcai Wu

arxiv:2008.00666 v6 · 2020-08-03 · cs.GR · 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{LTTGHZFLFQFXDJ3IEXASBTWGG2}

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	2026-07-05T01:33:22.189286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ce663e4ab2c0b71a76825c120cec6369fa2a27e8ddcda0aa7e7adc21b8ee08c

Aliases

arxiv: 2008.00666 · arxiv_version: 2008.00666v6 · doi: 10.48550/arxiv.2008.00666 · pith_short_12: LTTGHZFLFQFX · pith_short_16: LTTGHZFLFQFXDJ3I · pith_short_8: LTTGHZFL

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/LTTGHZFLFQFXDJ3IEXASBTWGG2 \
  | 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: 5ce663e4ab2c0b71a76825c120cec6369fa2a27e8ddcda0aa7e7adc21b8ee08c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fe259307e21cd53f9ccfec8c26f4728edc979edeaa09c4691cfcb0e7bcfd321",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2020-08-03T06:36:05Z",
    "title_canon_sha256": "cef015eb9c484dc3e5cb57a97f06eb18aefef9f1b88aea0d18c1a2162b22d241"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00666",
    "kind": "arxiv",
    "version": 6
  }
}