Pith Number

pith:2TPKQXPL

pith:2023:2TPKQXPL5DUSZE2RMXOZMKKPWD

not attested not anchored not stored refs pending

Notable: On-the-fly Assistant for Data Storytelling in Computational Notebooks

Haidong Zhang, Haotian Li, Huamin Qu, Lu Ying, Yingcai Wu, Yun Wang

arxiv:2303.04059 v1 · 2023-03-07 · 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{2TPKQXPL5DUSZE2RMXOZMKKPWD}

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	2026-07-05T05:49:02.746001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4dea85debe8e92c935165dd96294fb0d65ccffb4a9691ef0e29a1f2e705a4ba

Aliases

arxiv: 2303.04059 · arxiv_version: 2303.04059v1 · doi: 10.48550/arxiv.2303.04059 · pith_short_12: 2TPKQXPL5DUS · pith_short_16: 2TPKQXPL5DUSZE2R · pith_short_8: 2TPKQXPL

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/2TPKQXPL5DUSZE2RMXOZMKKPWD \
  | 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: d4dea85debe8e92c935165dd96294fb0d65ccffb4a9691ef0e29a1f2e705a4ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b84d7552913ed12ee967a16d924801ab6174b3fe91e687ef3d188796ac3fafe0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2023-03-07T17:08:45Z",
    "title_canon_sha256": "bf86b5be27360789b0bd14f013cc936d0e4ddfffd3c6a4b2b1ebfa509b616e99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04059",
    "kind": "arxiv",
    "version": 1
  }
}