Pith Number

pith:YFSFC425

pith:2016:YFSFC4257OJVPVLJK6DCO4VD4W

not attested not anchored not stored refs pending

Modelling Student Behavior using Granular Large Scale Action Data from a MOOC

Joshua C. Peterson, Steven Tang, Zachary A. Pardos

arxiv:1608.04789 v1 · 2016-08-16 · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YFSFC4257OJVPVLJK6DCO4VD4W}

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	2026-05-18T01:08:33.574761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c16451735dfb9357d56957862772a3e5b87f7ca9292903a7d2769594882be4b1

Aliases

arxiv: 1608.04789 · arxiv_version: 1608.04789v1 · doi: 10.48550/arxiv.1608.04789 · pith_short_12: YFSFC4257OJV · pith_short_16: YFSFC4257OJVPVLJ · pith_short_8: YFSFC425

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/YFSFC4257OJVPVLJK6DCO4VD4W \
  | 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: c16451735dfb9357d56957862772a3e5b87f7ca9292903a7d2769594882be4b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a38234e10e553b06f5f3d1dce29ce3d688a74a28b5998153c9b13d8f3be6a8bb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2016-08-16T21:46:48Z",
    "title_canon_sha256": "9a04c14caf39a453dfffd4e556445292b325be32a67ce581ad0c67ebaed0b05c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04789",
    "kind": "arxiv",
    "version": 1
  }
}