Pith Number

pith:HUVFKTFJ

pith:2024:HUVFKTFJXDXNY2GDOEBGAGSW23

not attested not anchored not stored refs pending

E-QGen: Educational Lecture Abstract-based Question Generation System

An-Zi Yen, Mao-Siang Chen

arxiv:2404.13547 v1 · 2024-04-21 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUVFKTFJXDXNY2GDOEBGAGSW23}

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

YouLeQD: Decoding the Cognitive Complexity of Questions and Engagement in Online Educational Videos from Learners' Perspectives

Receipt and verification

First computed	2026-07-05T08:10:33.948365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2a554ca9b8eedc68c37102601a56d6ca7b14e60e06da3d8852401a56470f77

Aliases

arxiv: 2404.13547 · arxiv_version: 2404.13547v1 · doi: 10.48550/arxiv.2404.13547 · pith_short_12: HUVFKTFJXDXN · pith_short_16: HUVFKTFJXDXNY2GD · pith_short_8: HUVFKTFJ

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/HUVFKTFJXDXNY2GDOEBGAGSW23 \
  | 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: 3d2a554ca9b8eedc68c37102601a56d6ca7b14e60e06da3d8852401a56470f77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "966742289b1db7e2b389e78ddacbcd998e860cda49135a634359d2de515ea38a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-21T06:03:43Z",
    "title_canon_sha256": "721397bf6f6314674da6682c6702ae776e80ef94997f1c04408d6c17a23805c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13547",
    "kind": "arxiv",
    "version": 1
  }
}