Pith Number

pith:G4OXV4XB

pith:2018:G4OXV4XBTUCG4KMRVDNSEAWZUN

not attested not anchored not stored refs pending

A Visual Interaction Framework for Dimensionality Reduction Based Data Exploration

\c{C}a\u{g}atay Demiralp, Marco Cavallo

arxiv:1811.12199 v1 · 2018-11-28 · cs.HC · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4OXV4XBTUCG4KMRVDNSEAWZUN}

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	2026-05-17T23:59:34.105871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

371d7af2e19d046e2991a8db2202d9a3714d7d9c46b3a6fe71bb0b1f0e5aebf2

Aliases

arxiv: 1811.12199 · arxiv_version: 1811.12199v1 · doi: 10.48550/arxiv.1811.12199 · pith_short_12: G4OXV4XBTUCG · pith_short_16: G4OXV4XBTUCG4KMR · pith_short_8: G4OXV4XB

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/G4OXV4XBTUCG4KMRVDNSEAWZUN \
  | 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: 371d7af2e19d046e2991a8db2202d9a3714d7d9c46b3a6fe71bb0b1f0e5aebf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc516548abf68351b10b1a8d21b28884208803be1e313d858ea4eddcc366ba63",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-11-28T01:47:49Z",
    "title_canon_sha256": "f2422ffef76609d6668c5d0382fe9e20a1d8d14b9796400f49e0dbc5b0ee58e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12199",
    "kind": "arxiv",
    "version": 1
  }
}