Pith Number

pith:B7FEPBLC

pith:2022:B7FEPBLCDX7T75KSYCZZPSXDA7

not attested not anchored not stored refs pending

NOVA: A Practical Method for Creating Notebook-Ready Visual Analytics

David Munechika, Duen Horng Chau, Seongmin Lee, Zijie J. Wang

arxiv:2205.03963 v3 · 2022-05-08 · 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{B7FEPBLCDX7T75KSYCZZPSXDA7}

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	2026-07-05T06:09:42.963881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fca4785621dff3ff552c0b397cae307f2135e75dff7be54983616b11b935650

Aliases

arxiv: 2205.03963 · arxiv_version: 2205.03963v3 · doi: 10.48550/arxiv.2205.03963 · pith_short_12: B7FEPBLCDX7T · pith_short_16: B7FEPBLCDX7T75KS · pith_short_8: B7FEPBLC

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/B7FEPBLCDX7T75KSYCZZPSXDA7 \
  | 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: 0fca4785621dff3ff552c0b397cae307f2135e75dff7be54983616b11b935650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f552737a0d58b9ab840a57ad8de2e9a0f260667c7cecb2fc20b3e4cd1b3f85aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-05-08T22:19:24Z",
    "title_canon_sha256": "915e66647a04854977f82465f75473788b01f40ab23fffa63fd2300eeb543bd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.03963",
    "kind": "arxiv",
    "version": 3
  }
}