Pith Number

pith:T5XKQ3IC

pith:2020:T5XKQ3ICSYQ2EKIA6A3OJKDSA2

not attested not anchored not stored refs pending

New Quality Metrics for Dynamic Graph Drawing

Amyra Meidiana, Peter Eades, Seok-Hee Hong

arxiv:2008.07764 v2 · 2020-08-18 · cs.DS · cs.HC · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5XKQ3ICSYQ2EKIA6A3OJKDSA2}

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	2026-07-05T01:29:14.835582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f6ea86d029621a22900f036e4a87206801a4cb899b7006642e898f762b90a0d

Aliases

arxiv: 2008.07764 · arxiv_version: 2008.07764v2 · doi: 10.48550/arxiv.2008.07764 · pith_short_12: T5XKQ3ICSYQ2 · pith_short_16: T5XKQ3ICSYQ2EKIA · pith_short_8: T5XKQ3IC

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/T5XKQ3ICSYQ2EKIA6A3OJKDSA2 \
  | 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: 9f6ea86d029621a22900f036e4a87206801a4cb899b7006642e898f762b90a0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850a101d1e6efa5a6973d922d2ac224c9a4c43a4149d29b735b6880aab52a1cd",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-08-18T06:53:19Z",
    "title_canon_sha256": "6eae1182254e07925cbd673937859df32ee87b381dcf01e35c2e6fac704981c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07764",
    "kind": "arxiv",
    "version": 2
  }
}