Pith Number

pith:G5ETEA32

pith:2019:G5ETEA32TSHX5GVDP47HAYWM3S

not attested not anchored not stored refs pending

Quick, Stat!: A Statistical Analysis of the Quick, Draw! Dataset

Carlos Balaguer, David Estevez, Juan G. Victores, Raul Fernandez-Fernandez

arxiv:1907.06417 v2 · 2019-07-15 · cs.CV · cs.DB · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G5ETEA32TSHX5GVDP47HAYWM3S}

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.

Cited by

1 paper in Pith

Billions of Sketches Reveal Hidden Cultural Variation in Human Concepts

Receipt and verification

First computed	2026-07-05T00:14:20.307785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

374932037a9c8f7e9aa37f3e7062ccdc9d2b784e7a0ccae0f791d429cabb8b82

Aliases

arxiv: 1907.06417 · arxiv_version: 1907.06417v2 · doi: 10.48550/arxiv.1907.06417 · pith_short_12: G5ETEA32TSHX · pith_short_16: G5ETEA32TSHX5GVD · pith_short_8: G5ETEA32

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/G5ETEA32TSHX5GVDP47HAYWM3S \
  | 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: 374932037a9c8f7e9aa37f3e7062ccdc9d2b784e7a0ccae0f791d429cabb8b82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae77849abe2a3fe655421495f833ddfb46078be447ea2b564b118f7c1682fa60",
    "cross_cats_sorted": [
      "cs.DB",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-15T10:28:34Z",
    "title_canon_sha256": "489b245358ea65e8918cd98e83cbaa32560d4e490aae52216970b3a64f7cde73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06417",
    "kind": "arxiv",
    "version": 2
  }
}