Pith Number

pith:LJBIPBD7

pith:2020:LJBIPBD72WZVQQVCCLPLL4QJVU

not attested not anchored not stored refs pending

CAVA: A Visual Analytics System for Exploratory Columnar Data Augmentation Using Knowledge Graphs

Alex Endert, Cong Liu, Dylan Cashman, Florian Heimerl, Michael Gleicher, Remco Chang, Shah Rukh Humayoun, Shenyu Xu, Subhajit Das

arxiv:2009.02865 v1 · 2020-09-07 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LJBIPBD72WZVQQVCCLPLL4QJVU}

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	2026-07-05T01:33:26.671783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a4287847fd5b35842a212deb5f209ad2d4616196407129f4249f9596c90a276

Aliases

arxiv: 2009.02865 · arxiv_version: 2009.02865v1 · doi: 10.48550/arxiv.2009.02865 · pith_short_12: LJBIPBD72WZV · pith_short_16: LJBIPBD72WZVQQVC · pith_short_8: LJBIPBD7

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/LJBIPBD72WZVQQVCCLPLL4QJVU \
  | 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: 5a4287847fd5b35842a212deb5f209ad2d4616196407129f4249f9596c90a276

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "918a173182537748e59d35995d661568c2c8bf0ee7f64fefa325b66d7885df33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2020-09-07T02:57:19Z",
    "title_canon_sha256": "d89090ce74976e6e94bfac4c09a29687907e311dbae5d7e8644e29df071751cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.02865",
    "kind": "arxiv",
    "version": 1
  }
}