Pith Number

pith:4UTZPAO2

pith:2026:4UTZPAO2SWMXE3FCMPKLAGPRIB

not attested not anchored not stored refs pending

Generalizing a Highly Configurable Analytics Pipeline to Replicate and Support Educational Research Across Multiple Domains

Ashok Goel, Ploy Thajchayapong, Yallen Bai

arxiv:2605.30303 v1 · 2026-05-28 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UTZPAO2SWMXE3FCMPKLAGPRIB}

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	2026-05-29T02:06:15.773216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5279781da9599726ca263d4b019f140769b4a494db0628285e1b5dd29abd8d8

Aliases

arxiv: 2605.30303 · arxiv_version: 2605.30303v1 · doi: 10.48550/arxiv.2605.30303 · pith_short_12: 4UTZPAO2SWMX · pith_short_16: 4UTZPAO2SWMXE3FC · pith_short_8: 4UTZPAO2

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/4UTZPAO2SWMXE3FCMPKLAGPRIB \
  | 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: e5279781da9599726ca263d4b019f140769b4a494db0628285e1b5dd29abd8d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "305659c72bbe7bb558daa93407c04dd4e20a9e8bc0c1602734c062b75ae6c769",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-05-28T17:46:53Z",
    "title_canon_sha256": "2c52ba5374cb5c3dfbe6350c46bfb0878011003f40536e55b26df37341ac97b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30303",
    "kind": "arxiv",
    "version": 1
  }
}