Pith Number

pith:ETNZLU24

pith:2026:ETNZLU24H4MUB66MU77IS6ZXSB

not attested not anchored not stored refs pending

BlockPython: A Process-Aware Agent-Supported Platform for the Transition from Block-Based to Python Programming

Haoming Wang, Jesse Yusuf Chan (Zexi Chen), Mingwei Xu, Xianlong Xu

arxiv:2608.05716 v1 · 2026-08-06 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETNZLU24H4MUB66MU77IS6ZXSB}

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	2026-08-07T00:52:24.537068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24db95d35c3f1940fbcca7fe897b37904f01c8dc62b0aca01a4de81736f1adc7

Aliases

arxiv: 2608.05716 · arxiv_version: 2608.05716v1 · doi: 10.48550/arxiv.2608.05716 · pith_short_12: ETNZLU24H4MU · pith_short_16: ETNZLU24H4MUB66M · pith_short_8: ETNZLU24

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/ETNZLU24H4MUB66MU77IS6ZXSB \
  | 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: 24db95d35c3f1940fbcca7fe897b37904f01c8dc62b0aca01a4de81736f1adc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e9f472f4c706e282af9cc0c12de20b439c294b852434889ee1574ff656cce6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-06T07:54:31Z",
    "title_canon_sha256": "f3782ed84cdaf283385c604db452fb1092f3b3dd2eb9abcc2d5c0ec7c4aa9fcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05716",
    "kind": "arxiv",
    "version": 1
  }
}