Pith Number

pith:WFC6ZUSW

pith:2023:WFC6ZUSWIURPQVNKC6IWDNUT2F

not attested not anchored not stored refs pending

Combining EEG and NLP Features for Predicting Students' Lecture Comprehension using Ensemble Classification

Phantharach Natnithikarat, Supavit Kongwudhikunakorn, Theerawit Wilaiprasitporn

arxiv:2311.11088 v1 · 2023-11-18 · cs.CL · 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{WFC6ZUSWIURPQVNKC6IWDNUT2F}

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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	2026-07-05T07:14:27.800206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b145ecd2564522f855aa179161b693d175034db197ae32b9aeb6d9ce84205e43

Aliases

arxiv: 2311.11088 · arxiv_version: 2311.11088v1 · doi: 10.48550/arxiv.2311.11088 · pith_short_12: WFC6ZUSWIURP · pith_short_16: WFC6ZUSWIURPQVNK · pith_short_8: WFC6ZUSW

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/WFC6ZUSWIURPQVNKC6IWDNUT2F \
  | 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: b145ecd2564522f855aa179161b693d175034db197ae32b9aeb6d9ce84205e43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2e847fd7190444598a2ac5942322c4716d99dceb462f5e9e59770396da12cf2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-11-18T14:35:26Z",
    "title_canon_sha256": "c67c3df618b5b566de4a6abb9b4b54c8a888dfcad4451911499a18c97aa1ec3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.11088",
    "kind": "arxiv",
    "version": 1
  }
}