Pith Number

pith:U62L3MSX

pith:2018:U62L3MSX52GE7DFBFWLGKQTQCP

not attested not anchored not stored refs pending

Connectionist Recommendation in the Wild: On the utility and scrutability of neural networks for personalized course guidance

Weijie Jiang, Zachary A. Pardos, Zihao Fan

arxiv:1803.09535 v3 · 2018-03-26 · cs.AI · 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{U62L3MSX52GE7DFBFWLGKQTQCP}

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	2026-05-17T23:57:07.633404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7b4bdb257ee8c4f8ca12d9665427013dcb5821f6303e65ac13c76f07dd27bb3

Aliases

arxiv: 1803.09535 · arxiv_version: 1803.09535v3 · doi: 10.48550/arxiv.1803.09535 · pith_short_12: U62L3MSX52GE · pith_short_16: U62L3MSX52GE7DFB · pith_short_8: U62L3MSX

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/U62L3MSX52GE7DFBFWLGKQTQCP \
  | 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: a7b4bdb257ee8c4f8ca12d9665427013dcb5821f6303e65ac13c76f07dd27bb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9590caa6ed8d8ef08e2b3c6e0a8b117fd785fd6142c5a8fef45a8d9ddc3b1374",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-03-26T12:08:28Z",
    "title_canon_sha256": "d7f104c73d01617503f8fe456f27d78115fa854ed9ea8af13e3affecba9b5a0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09535",
    "kind": "arxiv",
    "version": 3
  }
}