Pith Number

pith:4NG2RCCC

pith:2022:4NG2RCCCXXWOUVTKCI3DN57LA7

not attested not anchored not stored refs pending

Animated Vega-Lite: Unifying Animation with a Grammar of Interactive Graphics

Arvind Satyanarayan, Dylan Wootton, Jonathan Zong, Josh Pollock

arxiv:2208.03869 v2 · 2022-08-08 · 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{4NG2RCCCXXWOUVTKCI3DN57LA7}

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	2026-07-05T04:47:59.533698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34da88842bdecea566a123636f7eb07d1e78d8d57811749b930b4968c29b975

Aliases

arxiv: 2208.03869 · arxiv_version: 2208.03869v2 · doi: 10.48550/arxiv.2208.03869 · pith_short_12: 4NG2RCCCXXWO · pith_short_16: 4NG2RCCCXXWOUVTK · pith_short_8: 4NG2RCCC

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/4NG2RCCCXXWOUVTKCI3DN57LA7 \
  | 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: e34da88842bdecea566a123636f7eb07d1e78d8d57811749b930b4968c29b975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ccd36d01c7171379d6c09eef27269e0b1f519046d2d5604a5468d2731a06fb8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-08-08T02:00:07Z",
    "title_canon_sha256": "fbc585290e3e66d5d01246caea761158f2a46db80bb05353b1980f550104334f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.03869",
    "kind": "arxiv",
    "version": 2
  }
}