Pith Number

pith:BX5VA6M6

pith:2023:BX5VA6M6HWFYHZ5KPNTT5CJ3SS

not attested not anchored not stored refs pending

A Comprehensive Survey on Deep Learning Techniques in Educational Data Mining

Fan Lin, Hong Chen, Wei Xia, Yong Liu, Yuanguo Lin, Zongyue Wang

arxiv:2309.04761 v4 · 2023-09-09 · cs.LG · cs.CY · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BX5VA6M6HWFYHZ5KPNTT5CJ3SS}

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

Open Datasets in Learning Analytics: Trends, Challenges, and Best PRACTICE

Receipt and verification

First computed	2026-07-05T08:30:04.664412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dfb50799e3d8b83e7aa7b673e893b94b0af0518820e58efd7333703d01cb5c6

Aliases

arxiv: 2309.04761 · arxiv_version: 2309.04761v4 · doi: 10.48550/arxiv.2309.04761 · pith_short_12: BX5VA6M6HWFY · pith_short_16: BX5VA6M6HWFYHZ5K · pith_short_8: BX5VA6M6

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/BX5VA6M6HWFYHZ5KPNTT5CJ3SS \
  | 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: 0dfb50799e3d8b83e7aa7b673e893b94b0af0518820e58efd7333703d01cb5c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb2125df37f11edf42530f6f65973e8e88266c1511c2b201b4762adf6b8b16ec",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-09T11:20:40Z",
    "title_canon_sha256": "1a6fee8c0371e0069eedc830a46ca8a7533c2de74f8991e3f6f846cac1978bd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.04761",
    "kind": "arxiv",
    "version": 4
  }
}