Pith Number

pith:K6TZKZYJ

pith:2022:K6TZKZYJNWPDNRLFSWJQR75QCH

not attested not anchored not stored refs pending

Fidyll: A Compiler for Cross-Format Data Stories & Explorable Explanations

Jeffrey Heer, Matthew Conlen

arxiv:2205.09858 v1 · 2022-05-19 · 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{K6TZKZYJNWPDNRLFSWJQR75QCH}

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	2026-07-05T04:25:01.000810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57a79567096d9e36c565959308ffb011fff8516a10bef6bd44682e18579a22ec

Aliases

arxiv: 2205.09858 · arxiv_version: 2205.09858v1 · doi: 10.48550/arxiv.2205.09858 · pith_short_12: K6TZKZYJNWPD · pith_short_16: K6TZKZYJNWPDNRLF · pith_short_8: K6TZKZYJ

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/K6TZKZYJNWPDNRLFSWJQR75QCH \
  | 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: 57a79567096d9e36c565959308ffb011fff8516a10bef6bd44682e18579a22ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b8727e15de32a08805c6afbce938ab565d2af0703bc4debc48dc6c64070c160",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-05-19T21:02:18Z",
    "title_canon_sha256": "5dc5edc3a286a84cfd408715028304466a1a2830ddae950844d19ed56bb8507c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.09858",
    "kind": "arxiv",
    "version": 1
  }
}